37481368 has 16 divisors (see below), whose sum is σ = 70355160. Its totient is φ = 18720000.

The previous prime is 37481363. The next prime is 37481377. The reversal of 37481368 is 86318473.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 37481368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37481363) 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, 7368 + ... + 11368.

Almost surely, 2^37481368 is an apocalyptic number.

It is an amenable number.

37481368 is a deficient number, since it is larger than the sum of its proper divisors (32873792).

37481368 is a wasteful number, since it uses less digits than its factorization.

37481368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5178 (or 5174 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 37481368 is about 6122.2028715161. The cubic root of 37481368 is about 334.6610308587.

The spelling of 37481368 in words is "thirty-seven million, four hundred eighty-one thousand, three hundred sixty-eight".