124242204 has 24 divisors (see below), whose sum is σ = 293871760. Its totient is φ = 40846464.

The previous prime is 124242191. The next prime is 124242211. The reversal of 124242204 is 402242421.

It is a super-2 number, since 2×124242204² = 30872250509555232, which contains 22 as substring.

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, 70039 + ... + 71790.

Almost surely, 2^124242204 is an apocalyptic number.

It is an amenable number.

124242204 is an abundant number, since it is smaller than the sum of its proper divisors (169629556).

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

124242204 is a wasteful number, since it uses less digits than its factorization.

124242204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141909 (or 141907 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 124242204 is about 11146.3987009258. The cubic root of 124242204 is about 498.9875566339.

Adding to 124242204 its reverse (402242421), we get a palindrome (526484625).

The spelling of 124242204 in words is "one hundred twenty-four million, two hundred forty-two thousand, two hundred four".