124323272 has 32 divisors (see below), whose sum is σ = 241470720. Its totient is φ = 59969280.

The previous prime is 124323271. The next prime is 124323281. The reversal of 124323272 is 272323421.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (124323271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24368 + ... + 29024.

It is an arithmetic number, because the mean of its divisors is an integer number (7545960).

Almost surely, 2^124323272 is an apocalyptic number.

It is an amenable number.

124323272 is a deficient number, since it is larger than the sum of its proper divisors (117147448).

124323272 is a wasteful number, since it uses less digits than its factorization.

124323272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4781 (or 4777 counting only the distinct ones).

The product of its digits is 4032, while the sum is 26.

The square root of 124323272 is about 11150.0346187803. The cubic root of 124323272 is about 499.0960627798.

Adding to 124323272 its reverse (272323421), we get a palindrome (396646693).

The spelling of 124323272 in words is "one hundred twenty-four million, three hundred twenty-three thousand, two hundred seventy-two".