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4616997 = 371122379
BaseRepresentation
bin10001100111001100100101
322200120022220
4101213030211
52140220442
6242542553
754146430
oct21471445
98616286
104616997
112673900
121667a59
13c58668
14882817
15612eec
hex467325

4616997 has 48 divisors (see below), whose sum is σ = 8171520. Its totient is φ = 2265120.

The previous prime is 4616993. The next prime is 4617001. The reversal of 4616997 is 7996164.

It is an interprime number because it is at equal distance from previous prime (4616993) and next prime (4617001).

It is not a de Polignac number, because 4616997 - 22 = 4616993 is a prime.

It is a super-2 number, since 2×46169972 = 42633322596018, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4616993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58404 + ... + 58482.

It is an arithmetic number, because the mean of its divisors is an integer number (170240).

Almost surely, 24616997 is an apocalyptic number.

It is an amenable number.

4616997 is a deficient number, since it is larger than the sum of its proper divisors (3554523).

4616997 is a wasteful number, since it uses less digits than its factorization.

4616997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 123 counting only the distinct ones).

The product of its digits is 81648, while the sum is 42.

The square root of 4616997 is about 2148.7198514464. The cubic root of 4616997 is about 166.5149370217.

Adding to 4616997 its product of digits (81648), we get a triangular number (4698645 = T3065).

The spelling of 4616997 in words is "four million, six hundred sixteen thousand, nine hundred ninety-seven".

Divisors: 1 3 7 11 21 23 33 69 77 79 121 161 231 237 253 363 483 553 759 847 869 1659 1771 1817 2541 2607 2783 5313 5451 6083 8349 9559 12719 18249 19481 19987 28677 38157 58443 59961 66913 139909 200739 219857 419727 659571 1538999 4616997