3386978764 has 24 divisors (see below), whose sum is σ = 6531602000. Its totient is φ = 1526865984.

The previous prime is 3386978723. The next prime is 3386978783. The reversal of 3386978764 is 4678796833.

It is a super-2 number, since 2×3386978764² = 22943250295573935392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 755139 + ... + 759610.

Almost surely, 2^3386978764 is an apocalyptic number.

It is an amenable number.

3386978764 is a deficient number, since it is larger than the sum of its proper divisors (3144623236).

3386978764 is a wasteful number, since it uses less digits than its factorization.

3386978764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514809 (or 1514807 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 61.

The square root of 3386978764 is about 58197.7556611937. The cubic root of 3386978764 is about 1501.7725362887.

The spelling of 3386978764 in words is "three billion, three hundred eighty-six million, nine hundred seventy-eight thousand, seven hundred sixty-four".