22630086 has 24 divisors (see below), whose sum is σ = 49162464. Its totient is φ = 7523280.

The previous prime is 22630067. The next prime is 22630087. The reversal of 22630086 is 68003622.

22630086 is a `hidden beast` number, since 22 + 630 + 0 + 8 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22630087) 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 11 ways as a sum of consecutive naturals, for example, 6300 + ... + 9216.

It is an arithmetic number, because the mean of its divisors is an integer number (2048436).

Almost surely, 2^22630086 is an apocalyptic number.

22630086 is an abundant number, since it is smaller than the sum of its proper divisors (26532378).

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

22630086 is a wasteful number, since it uses less digits than its factorization.

22630086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3356 (or 3353 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 22630086 is about 4757.1089960185. The cubic root of 22630086 is about 282.8538328792.

The spelling of 22630086 in words is "twenty-two million, six hundred thirty thousand, eighty-six".