125658080 has 24 divisors (see below), whose sum is σ = 296867592. Its totient is φ = 50263168.

The previous prime is 125658079. The next prime is 125658103. The reversal of 125658080 is 80856521.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 125658080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392522 + ... + 392841.

It is an arithmetic number, because the mean of its divisors is an integer number (12369483).

Almost surely, 2^125658080 is an apocalyptic number.

125658080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125658080 is an abundant number, since it is smaller than the sum of its proper divisors (171209512).

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

125658080 is an equidigital number, since it uses as much as digits as its factorization.

125658080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785378 (or 785370 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 125658080 is about 11209.7314865254. The cubic root of 125658080 is about 500.8759046860.

The spelling of 125658080 in words is "one hundred twenty-five million, six hundred fifty-eight thousand, eighty".