124660132 has 12 divisors (see below), whose sum is σ = 220404940. Its totient is φ = 61687296.

The previous prime is 124660127. The next prime is 124660147. The reversal of 124660132 is 231066421.

It can be written as a sum of positive squares in 2 ways, for example, as 47114496 + 77545636 = 6864^2 + 8806^2 .

It is a junction number, because it is equal to n+sod(n) for n = 124660097 and 124660106.

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, 160257 + ... + 161032.

Almost surely, 2^124660132 is an apocalyptic number.

It is an amenable number.

124660132 is a deficient number, since it is larger than the sum of its proper divisors (95744808).

124660132 is a wasteful number, since it uses less digits than its factorization.

124660132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321390 (or 321388 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 124660132 is about 11165.1301828505. The cubic root of 124660132 is about 499.5464313420.

The spelling of 124660132 in words is "one hundred twenty-four million, six hundred sixty thousand, one hundred thirty-two".