124342304 has 12 divisors (see below), whose sum is σ = 244798974. Its totient is φ = 62171136.

The previous prime is 124342297. The next prime is 124342357. The reversal of 124342304 is 403243421.

It can be written as a sum of positive squares in only one way, i.e., 116208400 + 8133904 = 10780^2 + 2852^2 .

It is a super-2 number, since 2×124342304² = 30922017128056832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124342304.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1942817 + ... + 1942880.

Almost surely, 2^124342304 is an apocalyptic number.

It is an amenable number.

124342304 is a deficient number, since it is larger than the sum of its proper divisors (120456670).

124342304 is an equidigital number, since it uses as much as digits as its factorization.

124342304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885707 (or 3885699 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 124342304 is about 11150.8880363853. Note that the first 3 decimals coincide. The cubic root of 124342304 is about 499.1215294830.

Adding to 124342304 its reverse (403243421), we get a palindrome (527585725).

The spelling of 124342304 in words is "one hundred twenty-four million, three hundred forty-two thousand, three hundred four".