242663604 has 24 divisors (see below), whose sum is σ = 566526240. Its totient is φ = 80843424.

The previous prime is 242663591. The next prime is 242663633. The reversal of 242663604 is 406366242.

242663604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 23107 + ... + 31925.

It is an arithmetic number, because the mean of its divisors is an integer number (23605260).

Almost surely, 2^242663604 is an apocalyptic number.

It is an amenable number.

242663604 is an abundant number, since it is smaller than the sum of its proper divisors (323862636).

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

242663604 is a wasteful number, since it uses less digits than its factorization.

242663604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11119 (or 11117 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 242663604 is about 15577.6636245619. The cubic root of 242663604 is about 623.7370584314.

The spelling of 242663604 in words is "two hundred forty-two million, six hundred sixty-three thousand, six hundred four".