37975474234 has 8 divisors (see below), whose sum is σ = 56971575648. Its totient is φ = 18984949020.

The previous prime is 37975474231. The next prime is 37975474247. The reversal of 37975474234 is 43247457973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (37975474231) 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, 1376982 + ... + 1404289.

It is an arithmetic number, because the mean of its divisors is an integer number (7121446956).

Almost surely, 2^37975474234 is an apocalyptic number.

37975474234 is a deficient number, since it is larger than the sum of its proper divisors (18996101414).

37975474234 is a wasteful number, since it uses less digits than its factorization.

37975474234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788100.

The product of its digits is 17781120, while the sum is 55.

The spelling of 37975474234 in words is "thirty-seven billion, nine hundred seventy-five million, four hundred seventy-four thousand, two hundred thirty-four".