124113234 has 32 divisors (see below), whose sum is σ = 284029056. Its totient is φ = 35418240.

The previous prime is 124113233. The next prime is 124113257. The reversal of 124113234 is 432311421.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 124113234.

It is not an unprimeable number, because it can be changed into a prime (124113233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54364 + ... + 56600.

It is an arithmetic number, because the mean of its divisors is an integer number (8875908).

Almost surely, 2^124113234 is an apocalyptic number.

124113234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

124113234 is an abundant number, since it is smaller than the sum of its proper divisors (159915822).

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

124113234 is a wasteful number, since it uses less digits than its factorization.

124113234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570.

The product of its digits is 576, while the sum is 21.

The square root of 124113234 is about 11140.6119221522. The cubic root of 124113234 is about 498.8148383366.

Adding to 124113234 its reverse (432311421), we get a palindrome (556424655).

The spelling of 124113234 in words is "one hundred twenty-four million, one hundred thirteen thousand, two hundred thirty-four".