89466994266 has 64 divisors (see below), whose sum is σ = 193917150336. Its totient is φ = 27354412800.

The previous prime is 89466994237. The next prime is 89466994283. The reversal of 89466994266 is 66249966498.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 89466994266.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33048885 + ... + 33051591.

It is an arithmetic number, because the mean of its divisors is an integer number (3029955474).

Almost surely, 2^89466994266 is an apocalyptic number.

89466994266 is an abundant number, since it is smaller than the sum of its proper divisors (104450156070).

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

89466994266 is a wasteful number, since it uses less digits than its factorization.

89466994266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5247.

The product of its digits is 241864704, while the sum is 69.

The spelling of 89466994266 in words is "eighty-nine billion, four hundred sixty-six million, nine hundred ninety-four thousand, two hundred sixty-six".