125915370 has 32 divisors (see below), whose sum is σ = 345368448. Its totient is φ = 28780608.

The previous prime is 125915369. The next prime is 125915411. The reversal of 125915370 is 73519521.

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, 299589 + ... + 300008.

It is an arithmetic number, because the mean of its divisors is an integer number (10792764).

Almost surely, 2^125915370 is an apocalyptic number.

125915370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125915370 is an abundant number, since it is smaller than the sum of its proper divisors (219453078).

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

125915370 is a wasteful number, since it uses less digits than its factorization.

125915370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599614.

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 125915370 is about 11221.2018072932. The cubic root of 125915370 is about 501.2175261869.

The spelling of 125915370 in words is "one hundred twenty-five million, nine hundred fifteen thousand, three hundred seventy".