2890196 has 12 divisors (see below), whose sum is σ = 5153652. Its totient is φ = 1417728.

The previous prime is 2890189. The next prime is 2890207. The reversal of 2890196 is 6910982.

It can be written as a sum of positive squares in 2 ways, for example, as 2062096 + 828100 = 1436^2 + 910^2 .

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, 6605 + ... + 7028.

It is an arithmetic number, because the mean of its divisors is an integer number (429471).

2^2890196 is an apocalyptic number.

It is an amenable number.

2890196 is a deficient number, since it is larger than the sum of its proper divisors (2263456).

2890196 is a wasteful number, since it uses less digits than its factorization.

2890196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13690 (or 13688 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 2890196 is about 1700.0576460814. The cubic root of 2890196 is about 142.4434329702.

The spelling of 2890196 in words is "two million, eight hundred ninety thousand, one hundred ninety-six".