242361924 has 24 divisors (see below), whose sum is σ = 646298688. Its totient is φ = 69246240.

The previous prime is 242361913. The next prime is 242361941. The reversal of 242361924 is 429163242.

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, 1442547 + ... + 1442714.

It is an arithmetic number, because the mean of its divisors is an integer number (26929112).

Almost surely, 2^242361924 is an apocalyptic number.

It is an amenable number.

242361924 is an abundant number, since it is smaller than the sum of its proper divisors (403936764).

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

242361924 is a wasteful number, since it uses less digits than its factorization.

242361924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885275 (or 2885273 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 242361924 is about 15567.9775179694. The cubic root of 242361924 is about 623.4784740867.

The spelling of 242361924 in words is "two hundred forty-two million, three hundred sixty-one thousand, nine hundred twenty-four".