89094265920 has 168 divisors, whose sum is σ = 334306103040. Its totient is φ = 21598602240.

The previous prime is 89094265889. The next prime is 89094265969. The reversal of 89094265920 is 2956249098.

It is a happy number.

89094265920 is a `hidden beast` number, since 8 + 9 + 0 + 9 + 42 + 6 + 592 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1374480 + ... + 1437839.

It is an arithmetic number, because the mean of its divisors is an integer number (1989917280).

Almost surely, 2^89094265920 is an apocalyptic number.

89094265920 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

89094265920 is an abundant number, since it is smaller than the sum of its proper divisors (245211837120).

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

89094265920 is a wasteful number, since it uses less digits than its factorization.

89094265920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812353 (or 2812340 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 89094265920 in words is "eighty-nine billion, ninety-four million, two hundred sixty-five thousand, nine hundred twenty".