124413252 has 24 divisors (see below), whose sum is σ = 291582816. Its totient is φ = 41287488.

The previous prime is 124413227. The next prime is 124413271. The reversal of 124413252 is 252314421.

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 in 7 ways as a sum of consecutive naturals, for example, 20113 + ... + 25560.

It is an arithmetic number, because the mean of its divisors is an integer number (12149284).

Almost surely, 2^124413252 is an apocalyptic number.

124413252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124413252 is an abundant number, since it is smaller than the sum of its proper divisors (167169564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124413252 is a wasteful number, since it uses less digits than its factorization.

124413252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45907 (or 45905 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 124413252 is about 11154.0688540102. The cubic root of 124413252 is about 499.2164420486.

Adding to 124413252 its reverse (252314421), we get a palindrome (376727673).

The spelling of 124413252 in words is "one hundred twenty-four million, four hundred thirteen thousand, two hundred fifty-two".