242053444 has 12 divisors (see below), whose sum is σ = 423738000. Its totient is φ = 120985448.

The previous prime is 242053433. The next prime is 242053499. The reversal of 242053444 is 444350242.

242053444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×242053444² = 117179739504522272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5607 + ... + 22705.

It is an arithmetic number, because the mean of its divisors is an integer number (35311500).

Almost surely, 2^242053444 is an apocalyptic number.

It is an amenable number.

242053444 is a deficient number, since it is larger than the sum of its proper divisors (181684556).

242053444 is a wasteful number, since it uses less digits than its factorization.

242053444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20642 (or 20640 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 242053444 is about 15558.0668464948. The cubic root of 242053444 is about 623.2138391498.

The spelling of 242053444 in words is "two hundred forty-two million, fifty-three thousand, four hundred forty-four".