242860452 has 48 divisors (see below), whose sum is σ = 588094080. Its totient is φ = 77939712.

The previous prime is 242860447. The next prime is 242860477. The reversal of 242860452 is 254068242.

242860452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40249 + ... + 45887.

It is an arithmetic number, because the mean of its divisors is an integer number (12251960).

Almost surely, 2^242860452 is an apocalyptic number.

It is an amenable number.

242860452 is an abundant number, since it is smaller than the sum of its proper divisors (345233628).

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

242860452 is a wasteful number, since it uses less digits than its factorization.

242860452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5780 (or 5778 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 242860452 is about 15583.9806211378. The cubic root of 242860452 is about 623.9056707345.

The spelling of 242860452 in words is "two hundred forty-two million, eight hundred sixty thousand, four hundred fifty-two".