37994908204 has 24 divisors (see below), whose sum is σ = 72684718848. Its totient is φ = 17234940240.

The previous prime is 37994908201. The next prime is 37994908223. The reversal of 37994908204 is 40280949973.

It is a super-2 number, since 2×37994908204² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (37994908201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865144 + ... + 907999.

It is an arithmetic number, because the mean of its divisors is an integer number (3028529952).

Almost surely, 2^37994908204 is an apocalyptic number.

It is an amenable number.

37994908204 is a deficient number, since it is larger than the sum of its proper divisors (34689810644).

37994908204 is a wasteful number, since it uses less digits than its factorization.

37994908204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773645 (or 1773643 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 55.

The spelling of 37994908204 in words is "thirty-seven billion, nine hundred ninety-four million, nine hundred eight thousand, two hundred four".