2982288 has 20 divisors (see below), whose sum is σ = 7704368. Its totient is φ = 994080.

The previous prime is 2982283. The next prime is 2982289. The reversal of 2982288 is 8822892.

It is not an unprimeable number, because it can be changed into a prime (2982281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31018 + ... + 31113.

2^2982288 is an apocalyptic number.

It is an amenable number.

2982288 is an abundant number, since it is smaller than the sum of its proper divisors (4722080).

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

2982288 is a wasteful number, since it uses less digits than its factorization.

2982288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62142 (or 62136 counting only the distinct ones).

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

The square root of 2982288 is about 1726.9302244156. The cubic root of 2982288 is about 143.9405618892.

The spelling of 2982288 in words is "two million, nine hundred eighty-two thousand, two hundred eighty-eight".