37662016674 has 8 divisors (see below), whose sum is σ = 75324033360. Its totient is φ = 12554005556.

The previous prime is 37662016633. The next prime is 37662016687. The reversal of 37662016674 is 47661026673.

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

37662016674 is an admirable number.

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, 3138501384 + ... + 3138501395.

It is an arithmetic number, because the mean of its divisors is an integer number (9415504170).

Almost surely, 2^37662016674 is an apocalyptic number.

37662016674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

37662016674 is a wasteful number, since it uses less digits than its factorization.

37662016674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6277002784.

The product of its (nonzero) digits is 1524096, while the sum is 48.

Subtracting 37662016674 from its reverse (47661026673), we obtain a palindrome (9999009999).

The spelling of 37662016674 in words is "thirty-seven billion, six hundred sixty-two million, sixteen thousand, six hundred seventy-four".