125234880 has 112 divisors (see below), whose sum is σ = 400287744. Its totient is φ = 33172480.

The previous prime is 125234861. The next prime is 125234897. The reversal of 125234880 is 88432521.

It is a super-2 number, since 2×125234880² = 31367550337228800, which contains 22 as substring.

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, 183019 + ... + 183701.

Almost surely, 2^125234880 is an apocalyptic number.

125234880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125234880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200143872).

125234880 is an abundant number, since it is smaller than the sum of its proper divisors (275052864).

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

125234880 is a wasteful number, since it uses less digits than its factorization.

125234880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 125234880 is about 11190.8391106297. The cubic root of 125234880 is about 500.3129773828.

The spelling of 125234880 in words is "one hundred twenty-five million, two hundred thirty-four thousand, eight hundred eighty".