3388668699 has 16 divisors (see below), whose sum is σ = 4866953504. Its totient is φ = 2084832000.

The previous prime is 3388668691. The next prime is 3388668727. The reversal of 3388668699 is 9968668833.

It is not a de Polignac number, because 3388668699 - 2³ = 3388668691 is a prime.

It is a super-2 number, since 2×3388668699² = 22966151103164705202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3388668691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214719 + ... + 229959.

It is an arithmetic number, because the mean of its divisors is an integer number (304184594).

Almost surely, 2^3388668699 is an apocalyptic number.

3388668699 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3388668699 is a deficient number, since it is larger than the sum of its proper divisors (1478284805).

3388668699 is a wasteful number, since it uses less digits than its factorization.

3388668699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20958.

The product of its digits is 80621568, while the sum is 66.

The square root of 3388668699 is about 58212.2727524016. The cubic root of 3388668699 is about 1502.0222648492.

The spelling of 3388668699 in words is "three billion, three hundred eighty-eight million, six hundred sixty-eight thousand, six hundred ninety-nine".