2883992 has 32 divisors (see below), whose sum is σ = 5788800. Its totient is φ = 1344000.

The previous prime is 2883989. The next prime is 2883997. The reversal of 2883992 is 2993882.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2883997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6992 + ... + 7392.

It is an arithmetic number, because the mean of its divisors is an integer number (180900).

2^2883992 is an apocalyptic number.

It is an amenable number.

2883992 is an abundant number, since it is smaller than the sum of its proper divisors (2904808).

2883992 is a wasteful number, since it uses less digits than its factorization.

2883992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 463 counting only the distinct ones).

The product of its digits is 62208, while the sum is 41.

The square root of 2883992 is about 1698.2320218392. The cubic root of 2883992 is about 142.3414384879.

The spelling of 2883992 in words is "two million, eight hundred eighty-three thousand, nine hundred ninety-two".