242275564 has 12 divisors (see below), whose sum is σ = 424188688. Its totient is φ = 121078800.

The previous prime is 242275543. The next prime is 242275567. The reversal of 242275564 is 465572242.

It is not an unprimeable number, because it can be changed into a prime (242275567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4752 + ... + 22519.

Almost surely, 2^242275564 is an apocalyptic number.

It is an amenable number.

242275564 is a deficient number, since it is larger than the sum of its proper divisors (181913124).

242275564 is a wasteful number, since it uses less digits than its factorization.

242275564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29496 (or 29494 counting only the distinct ones).

The product of its digits is 134400, while the sum is 37.

The square root of 242275564 is about 15565.2036286070. The cubic root of 242275564 is about 623.4044113011.

It can be divided in two parts, 24227 and 5564, that added together give a cube (29791 = 31³).

The spelling of 242275564 in words is "two hundred forty-two million, two hundred seventy-five thousand, five hundred sixty-four".