89224422236 has 12 divisors (see below), whose sum is σ = 156147492312. Its totient is φ = 44610853008.

The previous prime is 89224422223. The next prime is 89224422247. The reversal of 89224422236 is 63222442298.

It is a super-2 number, since 2×89224422236² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183770 + ... + 460673.

It is an arithmetic number, because the mean of its divisors is an integer number (13012291026).

Almost surely, 2^89224422236 is an apocalyptic number.

It is an amenable number.

89224422236 is a deficient number, since it is larger than the sum of its proper divisors (66923070076).

89224422236 is a wasteful number, since it uses less digits than its factorization.

89224422236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679060 (or 679058 counting only the distinct ones).

The product of its digits is 663552, while the sum is 44.

The spelling of 89224422236 in words is "eighty-nine billion, two hundred twenty-four million, four hundred twenty-two thousand, two hundred thirty-six".