604553652 has 24 divisors (see below), whose sum is σ = 1567361600. Its totient is φ = 201517848.

The previous prime is 604553611. The next prime is 604553681. The reversal of 604553652 is 256355406.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2798752 + ... + 2798967.

Almost surely, 2^604553652 is an apocalyptic number.

It is an amenable number.

604553652 is an abundant number, since it is smaller than the sum of its proper divisors (962807948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

604553652 is a wasteful number, since it uses less digits than its factorization.

604553652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5597732 (or 5597724 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 604553652 is about 24587.6727650260. The cubic root of 604553652 is about 845.5610116231.

The spelling of 604553652 in words is "six hundred four million, five hundred fifty-three thousand, six hundred fifty-two".