3326888394 has 24 divisors (see below), whose sum is σ = 7326428772. Its totient is φ = 1090782720.

The previous prime is 3326888377. The next prime is 3326888431. The reversal of 3326888394 is 4938886233.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2114804169 + 1212084225 = 45987^2 + 34815^2 .

It is a super-2 number, since 2×3326888394² = 22136372772263798472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3326888394.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1513879 + ... + 1516074.

Almost surely, 2^3326888394 is an apocalyptic number.

3326888394 is an abundant number, since it is smaller than the sum of its proper divisors (3999540378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3326888394 is a wasteful number, since it uses less digits than its factorization.

3326888394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030022 (or 3030019 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The square root of 3326888394 is about 57679.1851017332. The cubic root of 3326888394 is about 1492.8382149770.

The spelling of 3326888394 in words is "three billion, three hundred twenty-six million, eight hundred eighty-eight thousand, three hundred ninety-four".