125357452 has 36 divisors (see below), whose sum is σ = 251638128. Its totient is φ = 54498400.

The previous prime is 125357447. The next prime is 125357461. The reversal of 125357452 is 254753521.

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, 5502 + ... + 16762.

It is an arithmetic number, because the mean of its divisors is an integer number (6989948).

Almost surely, 2^125357452 is an apocalyptic number.

It is an amenable number.

125357452 is an abundant number, since it is smaller than the sum of its proper divisors (126280676).

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

125357452 is a wasteful number, since it uses less digits than its factorization.

125357452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11310 (or 11297 counting only the distinct ones).

The product of its digits is 42000, while the sum is 34.

The square root of 125357452 is about 11196.3142149548. The cubic root of 125357452 is about 500.4761490868.

The spelling of 125357452 in words is "one hundred twenty-five million, three hundred fifty-seven thousand, four hundred fifty-two".