22998336 has 28 divisors (see below), whose sum is σ = 60850272. Its totient is φ = 7666048.

The previous prime is 22998329. The next prime is 22998337. The reversal of 22998336 is 63389922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22998337) 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, 59700 + ... + 60083.

It is an arithmetic number, because the mean of its divisors is an integer number (2173224).

Almost surely, 2^22998336 is an apocalyptic number.

It is an amenable number.

22998336 is an abundant number, since it is smaller than the sum of its proper divisors (37851936).

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

22998336 is a wasteful number, since it uses less digits than its factorization.

22998336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119798 (or 119788 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 22998336 is about 4795.6580361823. The cubic root of 22998336 is about 284.3798395666.

The spelling of 22998336 in words is "twenty-two million, nine hundred ninety-eight thousand, three hundred thirty-six".