242455204 has 6 divisors (see below), whose sum is σ = 424296614. Its totient is φ = 121227600.

The previous prime is 242455177. The next prime is 242455217. The reversal of 242455204 is 402554242.

242455204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 216972900 + 25482304 = 14730^2 + 5048^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30306897 + ... + 30306904.

Almost surely, 2^242455204 is an apocalyptic number.

It is an amenable number.

242455204 is a deficient number, since it is larger than the sum of its proper divisors (181841410).

242455204 is a wasteful number, since it uses less digits than its factorization.

242455204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60613805 (or 60613803 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 242455204 is about 15570.9731230903. The cubic root of 242455204 is about 623.5584517380.

The spelling of 242455204 in words is "two hundred forty-two million, four hundred fifty-five thousand, two hundred four".