242255354 has 32 divisors (see below), whose sum is σ = 408758400. Its totient is φ = 106712640.

The previous prime is 242255353. The next prime is 242255371. The reversal of 242255354 is 453552242.

It is a self number, because there is not a number n which added to its sum of digits gives 242255354.

It is not an unprimeable number, because it can be changed into a prime (242255353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291812 + ... + 292640.

It is an arithmetic number, because the mean of its divisors is an integer number (12773700).

Almost surely, 2^242255354 is an apocalyptic number.

242255354 is a deficient number, since it is larger than the sum of its proper divisors (166503046).

242255354 is a wasteful number, since it uses less digits than its factorization.

242255354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238.

The product of its digits is 48000, while the sum is 32.

The square root of 242255354 is about 15564.5544105830. The cubic root of 242255354 is about 623.3870765587.

The spelling of 242255354 in words is "two hundred forty-two million, two hundred fifty-five thousand, three hundred fifty-four".