9089994664622 has 16 divisors (see below), whose sum is σ = 13971497745744. Its totient is φ = 4432891368000.

The previous prime is 9089994664573. The next prime is 9089994664669. The reversal of 9089994664622 is 2264664999809.

It is a happy number.

9089994664622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×9089994664622³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9089994664622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15362504 + ... + 15943227.

It is an arithmetic number, because the mean of its divisors is an integer number (873218609109).

Almost surely, 2^{9089994664622} is an apocalyptic number.

9089994664622 is a deficient number, since it is larger than the sum of its proper divisors (4881503081122).

9089994664622 is a wasteful number, since it uses less digits than its factorization.

9089994664622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31309315.

The product of its (nonzero) digits is 725594112, while the sum is 74.

The spelling of 9089994664622 in words is "nine trillion, eighty-nine billion, nine hundred ninety-four million, six hundred sixty-four thousand, six hundred twenty-two".