3397356 has 48 divisors (see below), whose sum is σ = 8937600. Its totient is φ = 1115856.

The previous prime is 3397351. The next prime is 3397363. The reversal of 3397356 is 6537933.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3⁷ + 3¹⁰ + 9⁵ + 7 + 3¹³ + 5⁵ + 6⁸ .

It is a self number, because there is not a number n which added to its sum of digits gives 3397356.

It is not an unprimeable number, because it can be changed into a prime (3397351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8775 + ... + 9153.

It is an arithmetic number, because the mean of its divisors is an integer number (186200).

Almost surely, 2^3397356 is an apocalyptic number.

3397356 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3397356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4468800).

3397356 is an abundant number, since it is smaller than the sum of its proper divisors (5540244).

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

3397356 is a wasteful number, since it uses less digits than its factorization.

3397356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 467 counting only the distinct ones).

The product of its digits is 51030, while the sum is 36.

The square root of 3397356 is about 1843.1917968567. The cubic root of 3397356 is about 150.3304713897.

The spelling of 3397356 in words is "three million, three hundred ninety-seven thousand, three hundred fifty-six".