37442056 has 16 divisors (see below), whose sum is σ = 70376940. Its totient is φ = 18674880.

The previous prime is 37442051. The next prime is 37442077. The reversal of 37442056 is 65024473.

It can be written as a sum of positive squares in 2 ways, for example, as 26112100 + 11329956 = 5110^2 + 3366^2 .

It is not an unprimeable number, because it can be changed into a prime (37442051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2191 + ... + 8926.

Almost surely, 2^37442056 is an apocalyptic number.

It is an amenable number.

37442056 is a deficient number, since it is larger than the sum of its proper divisors (32934884).

37442056 is a wasteful number, since it uses less digits than its factorization.

37442056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11544 (or 11540 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 37442056 is about 6118.9914201607. The cubic root of 37442056 is about 334.5439878459.

The spelling of 37442056 in words is "thirty-seven million, four hundred forty-two thousand, fifty-six".