242177054 has 16 divisors (see below), whose sum is σ = 417650688. Its totient is φ = 103167672.

The previous prime is 242177017. The next prime is 242177063. The reversal of 242177054 is 450771242.

It is a self number, because there is not a number n which added to its sum of digits gives 242177054.

It is a congruent number.

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, 49454 + ... + 54129.

It is an arithmetic number, because the mean of its divisors is an integer number (26103168).

Almost surely, 2^242177054 is an apocalyptic number.

242177054 is a deficient number, since it is larger than the sum of its proper divisors (175473634).

242177054 is a wasteful number, since it uses less digits than its factorization.

242177054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103759.

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 242177054 is about 15562.0388767025. The cubic root of 242177054 is about 623.3199071209.

The spelling of 242177054 in words is "two hundred forty-two million, one hundred seventy-seven thousand, fifty-four".