125887560 has 32 divisors (see below), whose sum is σ = 377663040. Its totient is φ = 33569984.

The previous prime is 125887547. The next prime is 125887571. The reversal of 125887560 is 65788521.

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, 524412 + ... + 524651.

It is an arithmetic number, because the mean of its divisors is an integer number (11801970).

Almost surely, 2^125887560 is an apocalyptic number.

125887560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125887560 is an abundant number, since it is smaller than the sum of its proper divisors (251775480).

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

125887560 is a wasteful number, since it uses less digits than its factorization.

125887560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049077 (or 1049073 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 42.

The square root of 125887560 is about 11219.9625667825. The cubic root of 125887560 is about 501.1806233959.

The spelling of 125887560 in words is "one hundred twenty-five million, eight hundred eighty-seven thousand, five hundred sixty".