2889466 has 16 divisors (see below), whose sum is σ = 4510080. Its totient is φ = 1387360.

The previous prime is 2889461. The next prime is 2889493. The reversal of 2889466 is 6649882.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2889461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5286 + ... + 5806.

It is an arithmetic number, because the mean of its divisors is an integer number (281880).

2^2889466 is an apocalyptic number.

2889466 is a deficient number, since it is larger than the sum of its proper divisors (1620614).

2889466 is a wasteful number, since it uses less digits than its factorization.

2889466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629.

The product of its digits is 165888, while the sum is 43.

The square root of 2889466 is about 1699.8429339207. The cubic root of 2889466 is about 142.4314392667.

The spelling of 2889466 in words is "two million, eight hundred eighty-nine thousand, four hundred sixty-six".