242012524 has 24 divisors (see below), whose sum is σ = 456805440. Its totient is φ = 111525504.

The previous prime is 242012503. The next prime is 242012579. The reversal of 242012524 is 425210242.

It is a junction number, because it is equal to n+sod(n) for n = 242012495 and 242012504.

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, 34152 + ... + 40624.

It is an arithmetic number, because the mean of its divisors is an integer number (19033560).

Almost surely, 2^242012524 is an apocalyptic number.

It is an amenable number.

242012524 is a deficient number, since it is larger than the sum of its proper divisors (214792916).

242012524 is a wasteful number, since it uses less digits than its factorization.

242012524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7209 (or 7207 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 242012524 is about 15556.7517175020. The cubic root of 242012524 is about 623.1787183282.

Adding to 242012524 its reverse (425210242), we get a palindrome (667222766).

The spelling of 242012524 in words is "two hundred forty-two million, twelve thousand, five hundred twenty-four".