2889292 has 24 divisors (see below), whose sum is σ = 6083840. Its totient is φ = 1172880.

The previous prime is 2889287. The next prime is 2889317. The reversal of 2889292 is 2929882.

It is a happy number.

It is a super-2 number, since 2×2889292² = 16696016522528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2184 + ... + 3247.

2^2889292 is an apocalyptic number.

It is an amenable number.

2889292 is an abundant number, since it is smaller than the sum of its proper divisors (3194548).

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

2889292 is a wasteful number, since it uses less digits than its factorization.

2889292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5461 (or 5459 counting only the distinct ones).

The product of its digits is 41472, while the sum is 40.

The square root of 2889292 is about 1699.7917519508. The cubic root of 2889292 is about 142.4285801954.

The spelling of 2889292 in words is "two million, eight hundred eighty-nine thousand, two hundred ninety-two".