3742557922 has 16 divisors (see below), whose sum is σ = 5946954552. Its totient is φ = 1760346880.

The previous prime is 3742557911. The next prime is 3742557937. The reversal of 3742557922 is 2297552473.

It can be written as a sum of positive squares in 4 ways, for example, as 3736754641 + 5803281 = 61129^2 + 2409^2 .

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, 47088 + ... + 98500.

Almost surely, 2^3742557922 is an apocalyptic number.

3742557922 is a deficient number, since it is larger than the sum of its proper divisors (2204396630).

3742557922 is a wasteful number, since it uses less digits than its factorization.

3742557922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53573.

The product of its digits is 1058400, while the sum is 46.

The square root of 3742557922 is about 61176.4490796908. The cubic root of 3742557922 is about 1552.5878271689.

The spelling of 3742557922 in words is "three billion, seven hundred forty-two million, five hundred fifty-seven thousand, nine hundred twenty-two".