242297092 has 6 divisors (see below), whose sum is σ = 424019918. Its totient is φ = 121148544.

The previous prime is 242297087. The next prime is 242297119. The reversal of 242297092 is 290792242.

It can be written as a sum of positive squares in only one way, i.e., 150405696 + 91891396 = 12264^2 + 9586^2 .

It is a pancake number, because a pancake can be divided into 242297092 parts by 22013 straight cuts.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30287133 + ... + 30287140.

Almost surely, 2^242297092 is an apocalyptic number.

It is an amenable number.

242297092 is a deficient number, since it is larger than the sum of its proper divisors (181722826).

242297092 is a wasteful number, since it uses less digits than its factorization.

242297092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60574277 (or 60574275 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 242297092 is about 15565.8951557564. The cubic root of 242297092 is about 623.4228754726.

The spelling of 242297092 in words is "two hundred forty-two million, two hundred ninety-seven thousand, ninety-two".