22396768 has 24 divisors (see below), whose sum is σ = 44242632. Its totient is φ = 11160576.

The previous prime is 22396747. The next prime is 22396789. The reversal of 22396768 is 86769322.

It is an interprime number because it is at equal distance from previous prime (22396747) and next prime (22396789).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10096 + ... + 12112.

It is an arithmetic number, because the mean of its divisors is an integer number (1843443).

Almost surely, 2^22396768 is an apocalyptic number.

It is an amenable number.

22396768 is a deficient number, since it is larger than the sum of its proper divisors (21845864).

22396768 is a wasteful number, since it uses less digits than its factorization.

22396768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374 (or 2366 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 22396768 is about 4732.5223718436. The cubic root of 22396768 is about 281.8783909701.

The spelling of 22396768 in words is "twenty-two million, three hundred ninety-six thousand, seven hundred sixty-eight".