125104432 has 20 divisors (see below), whose sum is σ = 243545176. Its totient is φ = 62254080.

The previous prime is 125104409. The next prime is 125104453. The reversal of 125104432 is 234401521.

It is a super-2 number, since 2×125104432² = 31302237812085248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15153 + ... + 21904.

Almost surely, 2^125104432 is an apocalyptic number.

It is an amenable number.

125104432 is a deficient number, since it is larger than the sum of its proper divisors (118440744).

125104432 is a wasteful number, since it uses less digits than its factorization.

125104432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37276 (or 37270 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 125104432 is about 11185.0092534606. The cubic root of 125104432 is about 500.1392039076.

Adding to 125104432 its reverse (234401521), we get a palindrome (359505953).

The spelling of 125104432 in words is "one hundred twenty-five million, one hundred four thousand, four hundred thirty-two".