2888292 has 24 divisors (see below), whose sum is σ = 7352352. Its totient is φ = 875200.

The previous prime is 2888287. The next prime is 2888299. The reversal of 2888292 is 2928882.

It is a self number, because there is not a number n which added to its sum of digits gives 2888292.

It is not an unprimeable number, because it can be changed into a prime (2888299) 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, 10809 + ... + 11072.

It is an arithmetic number, because the mean of its divisors is an integer number (306348).

2^2888292 is an apocalyptic number.

2888292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2888292 is an abundant number, since it is smaller than the sum of its proper divisors (4464060).

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

2888292 is a wasteful number, since it uses less digits than its factorization.

2888292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21899 (or 21897 counting only the distinct ones).

The product of its digits is 36864, while the sum is 39.

The square root of 2888292 is about 1699.4975728138. The cubic root of 2888292 is about 142.4121465252.

The spelling of 2888292 in words is "two million, eight hundred eighty-eight thousand, two hundred ninety-two".