9056668636 has 12 divisors (see below), whose sum is σ = 16277526328. Its totient is φ = 4405946832.

The previous prime is 9056668541. The next prime is 9056668667. The reversal of 9056668636 is 6368666509.

It is a super-2 number, since 2×9056668636² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30596706 + ... + 30597001.

Almost surely, 2^9056668636 is an apocalyptic number.

It is an amenable number.

9056668636 is a deficient number, since it is larger than the sum of its proper divisors (7220857692).

9056668636 is a wasteful number, since it uses less digits than its factorization.

9056668636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61193748 (or 61193746 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 55.

The square root of 9056668636 is about 95166.5310705397. The cubic root of 9056668636 is about 2084.4404516882.

The spelling of 9056668636 in words is "nine billion, fifty-six million, six hundred sixty-eight thousand, six hundred thirty-six".