22485368 has 8 divisors (see below), whose sum is σ = 42160080. Its totient is φ = 11242680.

The previous prime is 22485349. The next prime is 22485371. The reversal of 22485368 is 86358422.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1405328 + ... + 1405343.

It is an arithmetic number, because the mean of its divisors is an integer number (5270010).

Almost surely, 2^22485368 is an apocalyptic number.

It is an amenable number.

22485368 is a deficient number, since it is larger than the sum of its proper divisors (19674712).

22485368 is a wasteful number, since it uses less digits than its factorization.

22485368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810677 (or 2810673 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 22485368 is about 4741.8738911953. The cubic root of 22485368 is about 282.2495987753.

The spelling of 22485368 in words is "twenty-two million, four hundred eighty-five thousand, three hundred sixty-eight".