3916876972 has 12 divisors (see below), whose sum is σ = 6865402096. Its totient is φ = 1955333520.

The previous prime is 3916876949. The next prime is 3916876979. The reversal of 3916876972 is 2796786193.

It is not an unprimeable number, because it can be changed into a prime (3916876979) 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, 773403 + ... + 778450.

Almost surely, 2^3916876972 is an apocalyptic number.

It is an amenable number.

3916876972 is a deficient number, since it is larger than the sum of its proper divisors (2948525124).

3916876972 is a wasteful number, since it uses less digits than its factorization.

3916876972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552488 (or 1552486 counting only the distinct ones).

The product of its digits is 6858432, while the sum is 58.

The square root of 3916876972 is about 62584.9580330609. The cubic root of 3916876972 is about 1576.3281947464.

The spelling of 3916876972 in words is "three billion, nine hundred sixteen million, eight hundred seventy-six thousand, nine hundred seventy-two".