2257334042 has 16 divisors (see below), whose sum is σ = 3429321192. Its totient is φ = 1114291200.

The previous prime is 2257334039. The next prime is 2257334087. The reversal of 2257334042 is 2404337522.

It can be written as a sum of positive squares in 4 ways, for example, as 2205335521 + 51998521 = 46961^2 + 7211^2 .

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, 55478 + ... + 87134.

Almost surely, 2^2257334042 is an apocalyptic number.

2257334042 is a deficient number, since it is larger than the sum of its proper divisors (1171987150).

2257334042 is a wasteful number, since it uses less digits than its factorization.

2257334042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32113.

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 2257334042 is about 47511.4095981165. The cubic root of 2257334042 is about 1311.7929031418.

The spelling of 2257334042 in words is "two billion, two hundred fifty-seven million, three hundred thirty-four thousand, forty-two".