125627632 has 40 divisors (see below), whose sum is σ = 263865056. Its totient is φ = 57597696.

The previous prime is 125627627. The next prime is 125627641. The reversal of 125627632 is 236726521.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30733 + ... + 34579.

Almost surely, 2^125627632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125627632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131932528).

125627632 is an abundant number, since it is smaller than the sum of its proper divisors (138237424).

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

125627632 is a wasteful number, since it uses less digits than its factorization.

125627632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4025 (or 4019 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 125627632 is about 11208.3732985657. The cubic root of 125627632 is about 500.8354459493.

The spelling of 125627632 in words is "one hundred twenty-five million, six hundred twenty-seven thousand, six hundred thirty-two".