3388398 has 16 divisors (see below), whose sum is σ = 7298256. Its totient is φ = 1042560.

The previous prime is 3388397. The next prime is 3388433. The reversal of 3388398 is 8938833.

It is a super-2 number, since 2×3388398² = 22962482012808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3388397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21643 + ... + 21798.

It is an arithmetic number, because the mean of its divisors is an integer number (456141).

Almost surely, 2^3388398 is an apocalyptic number.

3388398 is an abundant number, since it is smaller than the sum of its proper divisors (3909858).

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

3388398 is a wasteful number, since it uses less digits than its factorization.

3388398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43459.

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

The square root of 3388398 is about 1840.7601690606. The cubic root of 3388398 is about 150.1982268144.

The spelling of 3388398 in words is "three million, three hundred eighty-eight thousand, three hundred ninety-eight".