3974798116 has 27 divisors (see below), whose sum is σ = 7210659729. Its totient is φ = 1917102768.

The previous prime is 3974798111. The next prime is 3974798143. The reversal of 3974798116 is 6118974793.

The square root of 3974798116 is 63046.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2084287716 + 1890510400 = 45654^2 + 43480^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3974798111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3656125 + ... + 3657211.

Almost surely, 2^3974798116 is an apocalyptic number.

3974798116 is the 63046-th square number.

It is an amenable number.

3974798116 is a deficient number, since it is larger than the sum of its proper divisors (3235861613).

3974798116 is an equidigital number, since it uses as much as digits as its factorization.

3974798116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236 (or 1118 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 55.

The cubic root of 3974798116 is about 1584.0602344412.

The spelling of 3974798116 in words is "three billion, nine hundred seventy-four million, seven hundred ninety-eight thousand, one hundred sixteen".