22234948 has 24 divisors (see below), whose sum is σ = 40166784. Its totient is φ = 10764000.

The previous prime is 22234943. The next prime is 22234981. The reversal of 22234948 is 84943222.

It is not an unprimeable number, because it can be changed into a prime (22234943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18403 + ... + 19573.

It is an arithmetic number, because the mean of its divisors is an integer number (1673616).

Almost surely, 2^22234948 is an apocalyptic number.

It is an amenable number.

22234948 is a deficient number, since it is larger than the sum of its proper divisors (17931836).

22234948 is a wasteful number, since it uses less digits than its factorization.

22234948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323 (or 1321 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 22234948 is about 4715.3947872898. The cubic root of 22234948 is about 281.1978782096.

The spelling of 22234948 in words is "twenty-two million, two hundred thirty-four thousand, nine hundred forty-eight".