242604065 has 32 divisors (see below), whose sum is σ = 342144000. Its totient is φ = 163235520.

The previous prime is 242604029. The next prime is 242604097. The reversal of 242604065 is 560406242.

242604065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 242604065 - 2¹⁸ = 242341921 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42236 + ... + 47634.

It is an arithmetic number, because the mean of its divisors is an integer number (10692000).

Almost surely, 2^242604065 is an apocalyptic number.

It is an amenable number.

242604065 is a deficient number, since it is larger than the sum of its proper divisors (99539935).

242604065 is a wasteful number, since it uses less digits than its factorization.

242604065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 242604065 is about 15575.7524697846. The cubic root of 242604065 is about 623.6860416908.

The spelling of 242604065 in words is "two hundred forty-two million, six hundred four thousand, sixty-five".