242516924 has 12 divisors (see below), whose sum is σ = 457051224. Its totient is φ = 111930864.

The previous prime is 242516909. The next prime is 242516929. The reversal of 242516924 is 429615242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242516929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2331842 + ... + 2331945.

It is an arithmetic number, because the mean of its divisors is an integer number (38087602).

Almost surely, 2^242516924 is an apocalyptic number.

It is an amenable number.

242516924 is a deficient number, since it is larger than the sum of its proper divisors (214534300).

242516924 is a wasteful number, since it uses less digits than its factorization.

242516924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663804 (or 4663802 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 242516924 is about 15572.9548898082. The cubic root of 242516924 is about 623.6113587792.

The spelling of 242516924 in words is "two hundred forty-two million, five hundred sixteen thousand, nine hundred twenty-four".