2890951 has 12 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 2415840.

The previous prime is 2890949. The next prime is 2890957. The reversal of 2890951 is 1590982.

2890951 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2890951 - 2¹ = 2890949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2890957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1290 + ... + 2728.

It is an arithmetic number, because the mean of its divisors is an integer number (287280).

2^2890951 is an apocalyptic number.

2890951 is a deficient number, since it is larger than the sum of its proper divisors (556409).

2890951 is a wasteful number, since it uses less digits than its factorization.

2890951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494 (or 1487 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 2890951 is about 1700.2796828757. The cubic root of 2890951 is about 142.4558352927.

The spelling of 2890951 in words is "two million, eight hundred ninety thousand, nine hundred fifty-one".