125132552 has 8 divisors (see below), whose sum is σ = 234623550. Its totient is φ = 62566272.

The previous prime is 125132549. The next prime is 125132561. The reversal of 125132552 is 255231521.

It can be written as a sum of positive squares in only one way, i.e., 119814916 + 5317636 = 10946^2 + 2306^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7820777 + ... + 7820792.

Almost surely, 2^125132552 is an apocalyptic number.

It is an amenable number.

125132552 is a deficient number, since it is larger than the sum of its proper divisors (109490998).

125132552 is a wasteful number, since it uses less digits than its factorization.

125132552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15641575 (or 15641571 counting only the distinct ones).

The product of its digits is 3000, while the sum is 26.

The square root of 125132552 is about 11186.2662224712. The cubic root of 125132552 is about 500.1766735655.

The spelling of 125132552 in words is "one hundred twenty-five million, one hundred thirty-two thousand, five hundred fifty-two".