22854348 has 36 divisors (see below), whose sum is σ = 63023688. Its totient is φ = 6925440.

The previous prime is 22854319. The next prime is 22854353. The reversal of 22854348 is 84345822.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28461 + ... + 29252.

It is an arithmetic number, because the mean of its divisors is an integer number (1750658).

Almost surely, 2^22854348 is an apocalyptic number.

It is an amenable number.

22854348 is an abundant number, since it is smaller than the sum of its proper divisors (40169340).

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

22854348 is a wasteful number, since it uses less digits than its factorization.

22854348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57734 (or 57729 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 22854348 is about 4780.6221352456. The cubic root of 22854348 is about 283.7851148428.

The spelling of 22854348 in words is "twenty-two million, eight hundred fifty-four thousand, three hundred forty-eight".