242377284 has 24 divisors (see below), whose sum is σ = 565820640. Its totient is φ = 80753344.

The previous prime is 242377271. The next prime is 242377297. The reversal of 242377284 is 482773242.

It is an interprime number because it is at equal distance from previous prime (242377271) and next prime (242377297).

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, 32227 + ... + 39029.

It is an arithmetic number, because the mean of its divisors is an integer number (23575860).

Almost surely, 2^242377284 is an apocalyptic number.

It is an amenable number.

242377284 is an abundant number, since it is smaller than the sum of its proper divisors (323443356).

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

242377284 is a wasteful number, since it uses less digits than its factorization.

242377284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9779 (or 9777 counting only the distinct ones).

The product of its digits is 150528, while the sum is 39.

The square root of 242377284 is about 15568.4708304958. The cubic root of 242377284 is about 623.4916450597.

The spelling of 242377284 in words is "two hundred forty-two million, three hundred seventy-seven thousand, two hundred eighty-four".