125903760 has 40 divisors (see below), whose sum is σ = 390302400. Its totient is φ = 33574272.

The previous prime is 125903759. The next prime is 125903783. The reversal of 125903760 is 67309521.

It is a tau number, because it is divible by the number of its divisors (40).

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, 262060 + ... + 262539.

It is an arithmetic number, because the mean of its divisors is an integer number (9757560).

Almost surely, 2^125903760 is an apocalyptic number.

125903760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125903760 is an abundant number, since it is smaller than the sum of its proper divisors (264398640).

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

125903760 is a wasteful number, since it uses less digits than its factorization.

125903760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524615 (or 524609 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 125903760 is about 11220.6844711007. The cubic root of 125903760 is about 501.2021208281.

The spelling of 125903760 in words is "one hundred twenty-five million, nine hundred three thousand, seven hundred sixty".