373836816 has 40 divisors (see below), whose sum is σ = 1073051360. Its totient is φ = 124612128.

The previous prime is 373836809. The next prime is 373836821. The reversal of 373836816 is 618638373.

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, 432250 + ... + 433113.

It is an arithmetic number, because the mean of its divisors is an integer number (26826284).

Almost surely, 2^373836816 is an apocalyptic number.

373836816 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

373836816 is an abundant number, since it is smaller than the sum of its proper divisors (699214544).

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

373836816 is a wasteful number, since it uses less digits than its factorization.

373836816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865380 (or 865368 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 373836816 is about 19334.8601236213. The cubic root of 373836816 is about 720.3784121932.

The spelling of 373836816 in words is "three hundred seventy-three million, eight hundred thirty-six thousand, eight hundred sixteen".