22962148 has 24 divisors (see below), whose sum is σ = 44279424. Its totient is φ = 10332000.

The previous prime is 22962143. The next prime is 22962157. The reversal of 22962148 is 84126922.

It is not an unprimeable number, because it can be changed into a prime (22962143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1861 + ... + 7027.

It is an arithmetic number, because the mean of its divisors is an integer number (1844976).

Almost surely, 2^22962148 is an apocalyptic number.

It is an amenable number.

22962148 is a deficient number, since it is larger than the sum of its proper divisors (21317276).

22962148 is a wasteful number, since it uses less digits than its factorization.

22962148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5283 (or 5281 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 22962148 is about 4791.8835545117. The cubic root of 22962148 is about 284.2306035512.

It can be divided in two parts, 2296 and 2148, that added together give a palindrome (4444).

The spelling of 22962148 in words is "twenty-two million, nine hundred sixty-two thousand, one hundred forty-eight".