3290390168 has 64 divisors (see below), whose sum is σ = 6878376960. Its totient is φ = 1465744896.

The previous prime is 3290390123. The next prime is 3290390177. The reversal of 3290390168 is 8610930923.

3290390168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485330 + ... + 492062.

It is an arithmetic number, because the mean of its divisors is an integer number (107474640).

Almost surely, 2^3290390168 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 3290390168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3439188480).

3290390168 is an abundant number, since it is smaller than the sum of its proper divisors (3587986792).

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

3290390168 is a wasteful number, since it uses less digits than its factorization.

3290390168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6916 (or 6912 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 3290390168 is about 57361.9226316552. The cubic root of 3290390168 is about 1487.3589790563.

The spelling of 3290390168 in words is "three billion, two hundred ninety million, three hundred ninety thousand, one hundred sixty-eight".