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4984901 = 16193079
BaseRepresentation
bin10011000001000001000101
3100101020222222
4103001001011
52234004101
6254502125
760241145
oct23010105
910336888
104984901
1128a5259
121804945
131056c5c
1493a925
1568701b
hex4c1045

4984901 has 4 divisors (see below), whose sum is σ = 4989600. Its totient is φ = 4980204.

The previous prime is 4984883. The next prime is 4984913. The reversal of 4984901 is 1094894.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4984901 - 210 = 4983877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4980901) 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 3 ways as a sum of consecutive naturals, for example, 80 + ... + 3158.

It is an arithmetic number, because the mean of its divisors is an integer number (1247400).

Almost surely, 24984901 is an apocalyptic number.

It is an amenable number.

4984901 is a deficient number, since it is larger than the sum of its proper divisors (4699).

4984901 is a wasteful number, since it uses less digits than its factorization.

4984901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4698.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 4984901 is about 2232.6891857130. The cubic root of 4984901 is about 170.8252949354.

It can be divided in two parts, 4984 and 901, that added together give a palindrome (5885).

The spelling of 4984901 in words is "four million, nine hundred eighty-four thousand, nine hundred one".

Divisors: 1 1619 3079 4984901