125255274 has 16 divisors (see below), whose sum is σ = 252484608. Its totient is φ = 41422752.

The previous prime is 125255267. The next prime is 125255293. The reversal of 125255274 is 472552521.

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, 81427 + ... + 82950.

It is an arithmetic number, because the mean of its divisors is an integer number (15780288).

Almost surely, 2^125255274 is an apocalyptic number.

125255274 is an abundant number, since it is smaller than the sum of its proper divisors (127229334).

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

125255274 is a wasteful number, since it uses less digits than its factorization.

125255274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164509.

The product of its digits is 28000, while the sum is 33.

The square root of 125255274 is about 11191.7502652624. The cubic root of 125255274 is about 500.3401338987.

The spelling of 125255274 in words is "one hundred twenty-five million, two hundred fifty-five thousand, two hundred seventy-four".