22896768 has 32 divisors (see below), whose sum is σ = 60820560. Its totient is φ = 7632128.

The previous prime is 22896761. The next prime is 22896787. The reversal of 22896768 is 86769822.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (22896761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29430 + ... + 30197.

Almost surely, 2^22896768 is an apocalyptic number.

It is an amenable number.

22896768 is an abundant number, since it is smaller than the sum of its proper divisors (37923792).

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

22896768 is an equidigital number, since it uses as much as digits as its factorization.

22896768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59644 (or 59632 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The square root of 22896768 is about 4785.0567394755. The cubic root of 22896768 is about 283.9605843599.

The spelling of 22896768 in words is "twenty-two million, eight hundred ninety-six thousand, seven hundred sixty-eight".