22969362 has 16 divisors (see below), whose sum is σ = 49472640. Its totient is φ = 7067472.

The previous prime is 22969361. The next prime is 22969379. The reversal of 22969362 is 26396922.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 22969362.

It is not an unprimeable number, because it can be changed into a prime (22969361) 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, 147162 + ... + 147317.

It is an arithmetic number, because the mean of its divisors is an integer number (3092040).

Almost surely, 2^22969362 is an apocalyptic number.

22969362 is an abundant number, since it is smaller than the sum of its proper divisors (26503278).

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

22969362 is a wasteful number, since it uses less digits than its factorization.

22969362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294497.

The product of its digits is 69984, while the sum is 39.

The square root of 22969362 is about 4792.6362265459. The cubic root of 22969362 is about 284.2603659365.

The spelling of 22969362 in words is "twenty-two million, nine hundred sixty-nine thousand, three hundred sixty-two".