3682997716 has 12 divisors (see below), whose sum is σ = 6455974420. Its totient is φ = 1838433600.

The previous prime is 3682997713. The next prime is 3682997729. The reversal of 3682997716 is 6177992863.

3682997716 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 2078995216 + 1604002500 = 45596^2 + 40050^2 .

It is a super-2 number, since 2×3682997716² = 27128944352122433312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682997711) 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, 763611 + ... + 768418.

Almost surely, 2^3682997716 is an apocalyptic number.

It is an amenable number.

3682997716 is a deficient number, since it is larger than the sum of its proper divisors (2772976704).

3682997716 is a wasteful number, since it uses less digits than its factorization.

3682997716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532634 (or 1532632 counting only the distinct ones).

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

The square root of 3682997716 is about 60687.7064651483. The cubic root of 3682997716 is about 1544.3076276129.

The spelling of 3682997716 in words is "three billion, six hundred eighty-two million, nine hundred ninety-seven thousand, seven hundred sixteen".