124023230 has 16 divisors (see below), whose sum is σ = 225545040. Its totient is φ = 49097472.

The previous prime is 124023217. The next prime is 124023283. The reversal of 124023230 is 32320421.

It is a junction number, because it is equal to n+sod(n) for n = 124023199 and 124023208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62960 + ... + 64899.

It is an arithmetic number, because the mean of its divisors is an integer number (14096565).

Almost surely, 2^124023230 is an apocalyptic number.

124023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124023230 is a deficient number, since it is larger than the sum of its proper divisors (101521810).

124023230 is a wasteful number, since it uses less digits than its factorization.

124023230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127963.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 124023230 is about 11136.5717346049. The cubic root of 124023230 is about 498.6942329131.

Adding to 124023230 its reverse (32320421), we get a palindrome (156343651).

The spelling of 124023230 in words is "one hundred twenty-four million, twenty-three thousand, two hundred thirty".