4912904 has 8 divisors (see below), whose sum is σ = 9211710. Its totient is φ = 2456448.

The previous prime is 4912903. The next prime is 4912937. The reversal of 4912904 is 4092194.

It can be written as a sum of positive squares in only one way, i.e., 2656900 + 2256004 = 1630^2 + 1502^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4912903) 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 as a sum of consecutive naturals, namely, 307049 + ... + 307064.

Almost surely, 2^4912904 is an apocalyptic number.

It is an amenable number.

4912904 is a deficient number, since it is larger than the sum of its proper divisors (4298806).

4912904 is a wasteful number, since it uses less digits than its factorization.

4912904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614119 (or 614115 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 4912904 is about 2216.5071621811. The cubic root of 4912904 is about 169.9988927264.

The spelling of 4912904 in words is "four million, nine hundred twelve thousand, nine hundred four".