37316668 has 12 divisors (see below), whose sum is σ = 65882880. Its totient is φ = 18492992.

The previous prime is 37316641. The next prime is 37316687. The reversal of 37316668 is 86661373.

It is a self number, because there is not a number n which added to its sum of digits gives 37316668.

It is a congruent 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, 40828 + ... + 41731.

It is an arithmetic number, because the mean of its divisors is an integer number (5490240).

Almost surely, 2^37316668 is an apocalyptic number.

It is an amenable number.

37316668 is a deficient number, since it is larger than the sum of its proper divisors (28566212).

37316668 is a wasteful number, since it uses less digits than its factorization.

37316668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82676 (or 82674 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 37316668 is about 6108.7370216764. The cubic root of 37316668 is about 334.1701238095.

The spelling of 37316668 in words is "thirty-seven million, three hundred sixteen thousand, six hundred sixty-eight".