3974940352 has 14 divisors (see below), whose sum is σ = 7887772388. Its totient is φ = 1987470144.

The previous prime is 3974940337. The next prime is 3974940367. The reversal of 3974940352 is 2530494793.

3974940352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3974940337) and next prime (3974940367).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31054158 + ... + 31054285.

Almost surely, 2^3974940352 is an apocalyptic number.

3974940352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3974940352 is a deficient number, since it is larger than the sum of its proper divisors (3912832036).

3974940352 is an equidigital number, since it uses as much as digits as its factorization.

3974940352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62108455 (or 62108445 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 46.

The square root of 3974940352 is about 63047.1280234080. The cubic root of 3974940352 is about 1584.0791291287.

The spelling of 3974940352 in words is "three billion, nine hundred seventy-four million, nine hundred forty thousand, three hundred fifty-two".