2922488 has 16 divisors (see below), whose sum is σ = 5499360. Its totient is φ = 1456000.

The previous prime is 2922461. The next prime is 2922497. The reversal of 2922488 is 8842292.

It is a super-2 number, since 2×2922488² = 17081872220288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2753 + ... + 3663.

It is an arithmetic number, because the mean of its divisors is an integer number (343710).

2^2922488 is an apocalyptic number.

It is an amenable number.

2922488 is a deficient number, since it is larger than the sum of its proper divisors (2576872).

2922488 is a wasteful number, since it uses less digits than its factorization.

2922488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318 (or 1314 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 2922488 is about 1709.5285899920. The cubic root of 2922488 is about 142.9719735774.

The spelling of 2922488 in words is "two million, nine hundred twenty-two thousand, four hundred eighty-eight".