3797912680 has 32 divisors (see below), whose sum is σ = 8553220200. Its totient is φ = 1517757696.

The previous prime is 3797912669. The next prime is 3797912681. The reversal of 3797912680 is 862197973.

3797912680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3625725796 + 172186884 = 60214^2 + 13122^2 .

It is not an unprimeable number, because it can be changed into a prime (3797912681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286 + ... + 87154.

Almost surely, 2^3797912680 is an apocalyptic number.

It is an amenable number.

3797912680 is an abundant number, since it is smaller than the sum of its proper divisors (4755307520).

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

3797912680 is a wasteful number, since it uses less digits than its factorization.

3797912680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87973 (or 87969 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 52.

The square root of 3797912680 is about 61627.2073032683. The cubic root of 3797912680 is about 1560.2049752578.

The spelling of 3797912680 in words is "three billion, seven hundred ninety-seven million, nine hundred twelve thousand, six hundred eighty".