125255604 has 12 divisors (see below), whose sum is σ = 292263104. Its totient is φ = 41751864.

The previous prime is 125255587. The next prime is 125255621. The reversal of 125255604 is 406552521.

It is an interprime number because it is at equal distance from previous prime (125255587) and next prime (125255621).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5218972 + ... + 5218995.

Almost surely, 2^125255604 is an apocalyptic number.

It is an amenable number.

125255604 is an abundant number, since it is smaller than the sum of its proper divisors (167007500).

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

125255604 is a wasteful number, since it uses less digits than its factorization.

125255604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10437974 (or 10437972 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 125255604 is about 11191.7650082550. The cubic root of 125255604 is about 500.3405733003.

The spelling of 125255604 in words is "one hundred twenty-five million, two hundred fifty-five thousand, six hundred four".