2822368 has 24 divisors (see below), whose sum is σ = 5624640. Its totient is φ = 1393920.

The previous prime is 2822311. The next prime is 2822371. The reversal of 2822368 is 8632282.

It is a super-2 number, since 2×2822368² = 15931522254848, 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 3 ways as a sum of consecutive naturals, for example, 2353 + ... + 3343.

It is an arithmetic number, because the mean of its divisors is an integer number (234360).

2^2822368 is an apocalyptic number.

It is an amenable number.

2822368 is a deficient number, since it is larger than the sum of its proper divisors (2802272).

2822368 is an equidigital number, since it uses as much as digits as its factorization.

2822368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090 (or 1082 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 2822368 is about 1679.9904761635. The cubic root of 2822368 is about 141.3202986278.

The spelling of 2822368 in words is "two million, eight hundred twenty-two thousand, three hundred sixty-eight".