125632882 has 4 divisors (see below), whose sum is σ = 188449326. Its totient is φ = 62816440.

The previous prime is 125632853. The next prime is 125632909. The reversal of 125632882 is 288236521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 288236521 = 5077 ⋅56773.

It can be written as a sum of positive squares in only one way, i.e., 64464841 + 61168041 = 8029^2 + 7821^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31408219 + ... + 31408222.

Almost surely, 2^125632882 is an apocalyptic number.

125632882 is a deficient number, since it is larger than the sum of its proper divisors (62816444).

125632882 is an equidigital number, since it uses as much as digits as its factorization.

125632882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62816443.

The product of its digits is 46080, while the sum is 37.

The square root of 125632882 is about 11208.6074960273. The cubic root of 125632882 is about 500.8424225181.

The spelling of 125632882 in words is "one hundred twenty-five million, six hundred thirty-two thousand, eight hundred eighty-two".