125304252 has 24 divisors (see below), whose sum is σ = 292710096. Its totient is φ = 41720448.

The previous prime is 125304247. The next prime is 125304269. The reversal of 125304252 is 252403521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5958 + ... + 16914.

It is an arithmetic number, because the mean of its divisors is an integer number (12196254).

Almost surely, 2^125304252 is an apocalyptic number.

125304252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125304252 is an abundant number, since it is smaller than the sum of its proper divisors (167405844).

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

125304252 is a wasteful number, since it uses less digits than its factorization.

125304252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11917 (or 11915 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 125304252 is about 11193.9381809978. The cubic root of 125304252 is about 500.4053406425.

Adding to 125304252 its reverse (252403521), we get a palindrome (377707773).

The spelling of 125304252 in words is "one hundred twenty-five million, three hundred four thousand, two hundred fifty-two".