242324564 has 12 divisors (see below), whose sum is σ = 431256000. Its totient is φ = 119108568.

The previous prime is 242324539. The next prime is 242324587. The reversal of 242324564 is 465423242.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 242324564.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513164 + ... + 513635.

It is an arithmetic number, because the mean of its divisors is an integer number (35938000).

Almost surely, 2^242324564 is an apocalyptic number.

It is an amenable number.

242324564 is a deficient number, since it is larger than the sum of its proper divisors (188931436).

242324564 is a wasteful number, since it uses less digits than its factorization.

242324564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026862 (or 1026860 counting only the distinct ones).

The product of its digits is 46080, while the sum is 32.

The square root of 242324564 is about 15566.7775727669. Note that the first 3 decimals coincide. The cubic root of 242324564 is about 623.4464361158.

The spelling of 242324564 in words is "two hundred forty-two million, three hundred twenty-four thousand, five hundred sixty-four".