3399400 has 48 divisors (see below), whose sum is σ = 8258400. Its totient is φ = 1298880.

The previous prime is 3399397. The next prime is 3399427. The reversal of 3399400 is 49933.

It is a congruent number.

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, 4231 + ... + 4969.

It is an arithmetic number, because the mean of its divisors is an integer number (172050).

Almost surely, 2^3399400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3399400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4129200).

3399400 is an abundant number, since it is smaller than the sum of its proper divisors (4859000).

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

3399400 is a wasteful number, since it uses less digits than its factorization.

3399400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778 (or 769 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3399400 is about 1843.7461864367. The cubic root of 3399400 is about 150.3606138378.

The spelling of 3399400 in words is "three million, three hundred ninety-nine thousand, four hundred".