2890326 has 8 divisors (see below), whose sum is σ = 5780664. Its totient is φ = 963440.

The previous prime is 2890319. The next prime is 2890369. The reversal of 2890326 is 6230982.

It is a sphenic number, since it is the product of 3 distinct primes.

2890326 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2890293 and 2890302.

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, 240855 + ... + 240866.

It is an arithmetic number, because the mean of its divisors is an integer number (722583).

2^2890326 is an apocalyptic number.

2890326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2890326 is a wasteful number, since it uses less digits than its factorization.

2890326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481726.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2890326 is about 1700.0958796491. The cubic root of 2890326 is about 142.4455686234.

The spelling of 2890326 in words is "two million, eight hundred ninety thousand, three hundred twenty-six".