22929334 has 4 divisors (see below), whose sum is σ = 34394004. Its totient is φ = 11464666.

The previous prime is 22929329. The next prime is 22929341. The reversal of 22929334 is 43392922.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22929334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5732332 + ... + 5732335.

It is an arithmetic number, because the mean of its divisors is an integer number (8598501).

Almost surely, 2^22929334 is an apocalyptic number.

22929334 is a deficient number, since it is larger than the sum of its proper divisors (11464670).

22929334 is a wasteful number, since it uses less digits than its factorization.

22929334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11464669.

The product of its digits is 23328, while the sum is 34.

The square root of 22929334 is about 4788.4584158161. The cubic root of 22929334 is about 284.0951459953.

The spelling of 22929334 in words is "twenty-two million, nine hundred twenty-nine thousand, three hundred thirty-four".