37040073668 has 24 divisors (see below), whose sum is σ = 70689924480. Its totient is φ = 16879019040.

The previous prime is 37040073649. The next prime is 37040073689. The reversal of 37040073668 is 86637004073.

37040073668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4504178 + ... + 4512393.

It is an arithmetic number, because the mean of its divisors is an integer number (2945413520).

Almost surely, 2^37040073668 is an apocalyptic number.

It is an amenable number.

37040073668 is a deficient number, since it is larger than the sum of its proper divisors (33649850812).

37040073668 is a wasteful number, since it uses less digits than its factorization.

37040073668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9016667 (or 9016665 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 37040073668 in words is "thirty-seven billion, forty million, seventy-three thousand, six hundred sixty-eight".