125982252 has 36 divisors (see below), whose sum is σ = 347406696. Its totient is φ = 38176320.

The previous prime is 125982239. The next prime is 125982271. The reversal of 125982252 is 252289521.

125982252 is a `hidden beast` number, since 12 + 598 + 2 + 2 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158673 + ... + 159464.

It is an arithmetic number, because the mean of its divisors is an integer number (9650186).

Almost surely, 2^125982252 is an apocalyptic number.

125982252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125982252 is an abundant number, since it is smaller than the sum of its proper divisors (221424444).

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

125982252 is a wasteful number, since it uses less digits than its factorization.

125982252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318158 (or 318153 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 125982252 is about 11224.1815737273. The cubic root of 125982252 is about 501.3062537637.

The spelling of 125982252 in words is "one hundred twenty-five million, nine hundred eighty-two thousand, two hundred fifty-two".