3168396 has 120 divisors (see below), whose sum is σ = 10407936. Its totient is φ = 816480.

The previous prime is 3168371. The next prime is 3168449. The reversal of 3168396 is 6938613.

3168396 = T₃₀₈ + T₃₀₉ + ... + T₃₆₃.

It is a happy number.

3168396 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3168396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 24885 + ... + 25011.

Almost surely, 2^3168396 is an apocalyptic number.

3168396 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 3168396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5203968).

3168396 is an abundant number, since it is smaller than the sum of its proper divisors (7239540).

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

3168396 is a wasteful number, since it uses less digits than its factorization.

3168396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 150 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 3168396 is about 1779.9988764041. The cubic root of 3168396 is about 146.8745285031.

The spelling of 3168396 in words is "three million, one hundred sixty-eight thousand, three hundred ninety-six".