124255424 has 14 divisors (see below), whose sum is σ = 246569484. Its totient is φ = 62127680.

The previous prime is 124255393. The next prime is 124255429. The reversal of 124255424 is 424552421.

It is not an unprimeable number, because it can be changed into a prime (124255429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 970682 + ... + 970809.

It is an arithmetic number, because the mean of its divisors is an integer number (17612106).

Almost surely, 2^124255424 is an apocalyptic number.

It is an amenable number.

124255424 is a deficient number, since it is larger than the sum of its proper divisors (122314060).

124255424 is an equidigital number, since it uses as much as digits as its factorization.

124255424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941503 (or 1941493 counting only the distinct ones).

The product of its digits is 12800, while the sum is 29.

The square root of 124255424 is about 11146.9917018001. The cubic root of 124255424 is about 499.0052542743.

The spelling of 124255424 in words is "one hundred twenty-four million, two hundred fifty-five thousand, four hundred twenty-four".