22946524 has 12 divisors (see below), whose sum is σ = 40196464. Its totient is φ = 11461824.

The previous prime is 22946503. The next prime is 22946527. The reversal of 22946524 is 42564922.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 22946524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22946527) 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 3 ways as a sum of consecutive naturals, for example, 2977 + ... + 7399.

Almost surely, 2^22946524 is an apocalyptic number.

It is an amenable number.

22946524 is a deficient number, since it is larger than the sum of its proper divisors (17249940).

22946524 is a wasteful number, since it uses less digits than its factorization.

22946524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5724 (or 5722 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 22946524 is about 4790.2530204573. The cubic root of 22946524 is about 284.1661231355.

The spelling of 22946524 in words is "twenty-two million, nine hundred forty-six thousand, five hundred twenty-four".