604825164 has 48 divisors (see below), whose sum is σ = 1572681600. Its totient is φ = 201014928.

The previous prime is 604825129. The next prime is 604825183. The reversal of 604825164 is 461528406.

604825164 is a `hidden beast` number, since 60 + 4 + 82 + 516 + 4 = 666.

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

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, 29407 + ... + 45545.

It is an arithmetic number, because the mean of its divisors is an integer number (32764200).

Almost surely, 2^604825164 is an apocalyptic number.

It is an amenable number.

604825164 is an abundant number, since it is smaller than the sum of its proper divisors (967856436).

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

604825164 is a wasteful number, since it uses less digits than its factorization.

604825164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16499 (or 16491 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 604825164 is about 24593.1934485947. The cubic root of 604825164 is about 845.6875764037.

The spelling of 604825164 in words is "six hundred four million, eight hundred twenty-five thousand, one hundred sixty-four".