3877760672 has 24 divisors (see below), whose sum is σ = 7661919636. Its totient is φ = 1931876352.

The previous prime is 3877760671. The next prime is 3877760699. The reversal of 3877760672 is 2760677783.

3877760672 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 2 ways, for example, as 3226694416 + 651066256 = 56804^2 + 25516^2 .

It is not an unprimeable number, because it can be changed into a prime (3877760671) 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, 209873 + ... + 227600.

Almost surely, 2^3877760672 is an apocalyptic number.

3877760672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3877760672 is a deficient number, since it is larger than the sum of its proper divisors (3784158964).

3877760672 is a wasteful number, since it uses less digits than its factorization.

3877760672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437760 (or 437752 counting only the distinct ones).

The product of its (nonzero) digits is 4148928, while the sum is 53.

The square root of 3877760672 is about 62271.6682930528. The cubic root of 3877760672 is about 1571.0632407310.

The spelling of 3877760672 in words is "three billion, eight hundred seventy-seven million, seven hundred sixty thousand, six hundred seventy-two".