3393633928 has 48 divisors (see below), whose sum is σ = 6808005180. Its totient is φ = 1585391616.

The previous prime is 3393633899. The next prime is 3393633941. The reversal of 3393633928 is 8293363933.

It can be written as a sum of positive squares in 2 ways, for example, as 3375842404 + 17791524 = 58102^2 + 4218^2 .

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, 202776 + ... + 218872.

Almost surely, 2^3393633928 is an apocalyptic number.

3393633928 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3393633928 is an abundant number, since it is smaller than the sum of its proper divisors (3414371252).

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

3393633928 is a wasteful number, since it uses less digits than its factorization.

3393633928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16214 (or 16191 counting only the distinct ones).

The product of its digits is 1889568, while the sum is 49.

The square root of 3393633928 is about 58254.9047548788. The cubic root of 3393633928 is about 1502.7555169107.

The spelling of 3393633928 in words is "three billion, three hundred ninety-three million, six hundred thirty-three thousand, nine hundred twenty-eight".