3397376 has 36 divisors (see below), whose sum is σ = 7088592. Its totient is φ = 1622016.

The previous prime is 3397363. The next prime is 3397391. The reversal of 3397376 is 6737933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5600 + ... + 6176.

Almost surely, 2^3397376 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 3397376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3544296).

3397376 is an abundant number, since it is smaller than the sum of its proper divisors (3691216).

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

3397376 is an equidigital number, since it uses as much as digits as its factorization.

3397376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 602 counting only the distinct ones).

The product of its digits is 71442, while the sum is 38.

The square root of 3397376 is about 1843.1972222201. The cubic root of 3397376 is about 150.3307663842.

It can be divided in two parts, 3397 and 376, that added together give a palindrome (3773).

The spelling of 3397376 in words is "three million, three hundred ninety-seven thousand, three hundred seventy-six".