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4304961 = 331783113
BaseRepresentation
bin10000011011000001000001
322002201022000
4100123001001
52100224321
6232134213
751406623
oct20330101
98081260
104304961
112480421
121537369
13b7961b
14800c13
155a0826
hex41b041

4304961 has 32 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 2644992.

The previous prime is 4304941. The next prime is 4304981. The reversal of 4304961 is 1694034.

It is an interprime number because it is at equal distance from previous prime (4304941) and next prime (4304981).

It is not a de Polignac number, because 4304961 - 25 = 4304929 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4304941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38041 + ... + 38153.

It is an arithmetic number, because the mean of its divisors is an integer number (215460).

Almost surely, 24304961 is an apocalyptic number.

It is an amenable number.

4304961 is a deficient number, since it is larger than the sum of its proper divisors (2589759).

4304961 is a wasteful number, since it uses less digits than its factorization.

4304961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4304961 is about 2074.8399938308. The cubic root of 4304961 is about 162.6758459353.

Adding to 4304961 its reverse (1694034), we get a palindrome (5998995).

The spelling of 4304961 in words is "four million, three hundred four thousand, nine hundred sixty-one".

Divisors: 1 3 9 17 27 51 83 113 153 249 339 459 747 1017 1411 1921 2241 3051 4233 5763 9379 12699 17289 28137 38097 51867 84411 159443 253233 478329 1434987 4304961