3393888 has 24 divisors (see below), whose sum is σ = 8909208. Its totient is φ = 1131264.

The previous prime is 3393883. The next prime is 3393893. The reversal of 3393888 is 8883933.

It is an interprime number because it is at equal distance from previous prime (3393883) and next prime (3393893).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3393881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17581 + ... + 17772.

It is an arithmetic number, because the mean of its divisors is an integer number (371217).

Almost surely, 2^3393888 is an apocalyptic number.

It is an amenable number.

3393888 is an abundant number, since it is smaller than the sum of its proper divisors (5515320).

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

3393888 is a wasteful number, since it uses less digits than its factorization.

3393888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35366 (or 35358 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 3393888 is about 1842.2507972586. The cubic root of 3393888 is about 150.2793018360.

The spelling of 3393888 in words is "three million, three hundred ninety-three thousand, eight hundred eighty-eight".