22682016 has 72 divisors (see below), whose sum is σ = 73723104. Its totient is φ = 6480000.

The previous prime is 22682003. The next prime is 22682021. The reversal of 22682016 is 61028622.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3610 + ... + 7641.

It is an arithmetic number, because the mean of its divisors is an integer number (1023932).

Almost surely, 2^22682016 is an apocalyptic number.

It is an amenable number.

22682016 is an abundant number, since it is smaller than the sum of its proper divisors (51041088).

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

22682016 is a wasteful number, since it uses less digits than its factorization.

22682016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11274 (or 11263 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 22682016 is about 4762.5640153178. The cubic root of 22682016 is about 283.0700255820.

The spelling of 22682016 in words is "twenty-two million, six hundred eighty-two thousand, sixteen".