604936785 has 16 divisors (see below), whose sum is σ = 979562304. Its totient is φ = 318745152.

The previous prime is 604936741. The next prime is 604936793. The reversal of 604936785 is 587639406.

It is not a de Polignac number, because 604936785 - 2⁸ = 604936529 is a prime.

It is a super-2 number, since 2×604936785² = 731897027692272450, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241702 + ... + 244191.

It is an arithmetic number, because the mean of its divisors is an integer number (61222644).

Almost surely, 2^604936785 is an apocalyptic number.

It is an amenable number.

604936785 is a deficient number, since it is larger than the sum of its proper divisors (374625519).

604936785 is a wasteful number, since it uses less digits than its factorization.

604936785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485984.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The square root of 604936785 is about 24595.4626913177. The cubic root of 604936785 is about 845.7395973249.

The spelling of 604936785 in words is "six hundred four million, nine hundred thirty-six thousand, seven hundred eighty-five".