2322788 has 24 divisors (see below), whose sum is σ = 4609920. Its totient is φ = 1015200.

The previous prime is 2322779. The next prime is 2322791. The reversal of 2322788 is 8872232.

It is a d-powerful number, because it can be written as 2¹⁴ + 3¹³ + 2¹⁶ + 2¹⁹ + 7⁶ + 8³ + 8⁴ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188 + ... + 2163.

It is an arithmetic number, because the mean of its divisors is an integer number (192080).

2^2322788 is an apocalyptic number.

It is an amenable number.

2322788 is a deficient number, since it is larger than the sum of its proper divisors (2287132).

2322788 is a wasteful number, since it uses less digits than its factorization.

2322788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387 (or 2385 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 2322788 is about 1524.0695522187. The cubic root of 2322788 is about 132.4351266619.

The spelling of 2322788 in words is "two million, three hundred twenty-two thousand, seven hundred eighty-eight".