124472132 has 6 divisors (see below), whose sum is σ = 217826238. Its totient is φ = 62236064.

The previous prime is 124472129. The next prime is 124472141. The reversal of 124472132 is 231274421.

It can be written as a sum of positive squares in only one way, i.e., 116942596 + 7529536 = 10814^2 + 2744^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15559013 + ... + 15559020.

It is an arithmetic number, because the mean of its divisors is an integer number (36304373).

Almost surely, 2^124472132 is an apocalyptic number.

It is an amenable number.

124472132 is a deficient number, since it is larger than the sum of its proper divisors (93354106).

124472132 is a wasteful number, since it uses less digits than its factorization.

124472132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31118037 (or 31118035 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 124472132 is about 11156.7079373801. The cubic root of 124472132 is about 499.2951829326.

The spelling of 124472132 in words is "one hundred twenty-four million, four hundred seventy-two thousand, one hundred thirty-two".