22934148 has 24 divisors (see below), whose sum is σ = 53813760. Its totient is φ = 7601760.

The previous prime is 22934147. The next prime is 22934161. The reversal of 22934148 is 84143922.

It is not an unprimeable number, because it can be changed into a prime (22934147) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3108 + ... + 7451.

It is an arithmetic number, because the mean of its divisors is an integer number (2242240).

Almost surely, 2^22934148 is an apocalyptic number.

It is an amenable number.

22934148 is an abundant number, since it is smaller than the sum of its proper divisors (30879612).

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

22934148 is a wasteful number, since it uses less digits than its factorization.

22934148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10747 (or 10745 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 22934148 is about 4788.9610564297. The cubic root of 22934148 is about 284.1150264729.

It can be divided in two parts, 2293 and 4148, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 22934148 in words is "twenty-two million, nine hundred thirty-four thousand, one hundred forty-eight".