3731676816 has 80 divisors (see below), whose sum is σ = 11124399104. Its totient is φ = 1055832192.

The previous prime is 3731676797. The next prime is 3731676821. The reversal of 3731676816 is 6186761373.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19306 + ... + 88521.

Almost surely, 2^3731676816 is an apocalyptic number.

It is an amenable number.

3731676816 is an abundant number, since it is smaller than the sum of its proper divisors (7392722288).

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

3731676816 is a wasteful number, since it uses less digits than its factorization.

3731676816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107948 (or 107942 counting only the distinct ones).

The product of its digits is 762048, while the sum is 48.

The square root of 3731676816 is about 61087.4521976486. The cubic root of 3731676816 is about 1551.0817029284.

The spelling of 3731676816 in words is "three billion, seven hundred thirty-one million, six hundred seventy-six thousand, eight hundred sixteen".