124024132 has 6 divisors (see below), whose sum is σ = 217042238. Its totient is φ = 62012064.

The previous prime is 124024093. The next prime is 124024141. The reversal of 124024132 is 231420421.

It can be written as a sum of positive squares in only one way, i.e., 88811776 + 35212356 = 9424^2 + 5934^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15503013 + ... + 15503020.

Almost surely, 2^124024132 is an apocalyptic number.

It is an amenable number.

124024132 is a deficient number, since it is larger than the sum of its proper divisors (93018106).

124024132 is a wasteful number, since it uses less digits than its factorization.

124024132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31006037 (or 31006035 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 124024132 is about 11136.6122317337. The cubic root of 124024132 is about 498.6954418832.

Adding to 124024132 its reverse (231420421), we get a palindrome (355444553).

The spelling of 124024132 in words is "one hundred twenty-four million, twenty-four thousand, one hundred thirty-two".