3313332638 has 64 divisors (see below), whose sum is σ = 6414336000. Its totient is φ = 1245736800.

The previous prime is 3313332629. The next prime is 3313332641. The reversal of 3313332638 is 8362333133.

It is a junction number, because it is equal to n+sod(n) for n = 3313332598 and 3313332607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2209613 + ... + 2211111.

It is an arithmetic number, because the mean of its divisors is an integer number (100224000).

Almost surely, 2^3313332638 is an apocalyptic number.

3313332638 is a deficient number, since it is larger than the sum of its proper divisors (3101003362).

3313332638 is a wasteful number, since it uses less digits than its factorization.

3313332638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013.

The product of its digits is 69984, while the sum is 35.

The square root of 3313332638 is about 57561.5552083159. Note that the first 3 decimals coincide. The cubic root of 3313332638 is about 1490.8078795311.

The spelling of 3313332638 in words is "three billion, three hundred thirteen million, three hundred thirty-two thousand, six hundred thirty-eight".