242901167 has 4 divisors (see below), whose sum is σ = 244509936. Its totient is φ = 241292400.

The previous prime is 242901161. The next prime is 242901193. The reversal of 242901167 is 761109242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242901167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242901161) 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, 804158 + ... + 804459.

It is an arithmetic number, because the mean of its divisors is an integer number (61127484).

Almost surely, 2^242901167 is an apocalyptic number.

242901167 is a deficient number, since it is larger than the sum of its proper divisors (1608769).

242901167 is a wasteful number, since it uses less digits than its factorization.

242901167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608768.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 242901167 is about 15585.2868757684. The cubic root of 242901167 is about 623.9405342398.

The spelling of 242901167 in words is "two hundred forty-two million, nine hundred one thousand, one hundred sixty-seven".