617125204 has 12 divisors (see below), whose sum is σ = 1085088928. Its totient is φ = 307099800.

The previous prime is 617125147. The next prime is 617125231. The reversal of 617125204 is 402521716.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364752 + ... + 366439.

Almost surely, 2^617125204 is an apocalyptic number.

It is an amenable number.

617125204 is a deficient number, since it is larger than the sum of its proper divisors (467963724).

617125204 is a wasteful number, since it uses less digits than its factorization.

617125204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731406 (or 731404 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 617125204 is about 24842.0048305285. The cubic root of 617125204 is about 851.3819292058.

It can be divided in two parts, 6171 and 25204, that added together give a triangular number (31375 = T₂₅₀).

The spelling of 617125204 in words is "six hundred seventeen million, one hundred twenty-five thousand, two hundred four".