125134080 has 72 divisors (see below), whose sum is σ = 399659232. Its totient is φ = 33368064.

The previous prime is 125134033. The next prime is 125134081. The reversal of 125134080 is 80431521.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 125134080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125134081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12454 + ... + 20133.

Almost surely, 2^125134080 is an apocalyptic number.

125134080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125134080 is an abundant number, since it is smaller than the sum of its proper divisors (274525152).

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

125134080 is an equidigital number, since it uses as much as digits as its factorization.

125134080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32611 (or 32597 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 125134080 is about 11186.3345202975. The cubic root of 125134080 is about 500.1787094516.

The spelling of 125134080 in words is "one hundred twenty-five million, one hundred thirty-four thousand, eighty".