89872636360 has 128 divisors (see below), whose sum is σ = 222304642560. Its totient is φ = 32494924800.

The previous prime is 89872636289. The next prime is 89872636363. The reversal of 89872636360 is 6363627898.

It is a junction number, because it is equal to n+sod(n) for n = 89872636295 and 89872636304.

It is not an unprimeable number, because it can be changed into a prime (89872636363) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 15733905 + ... + 15739615.

It is an arithmetic number, because the mean of its divisors is an integer number (1736755020).

Almost surely, 2^89872636360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89872636360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111152321280).

89872636360 is an abundant number, since it is smaller than the sum of its proper divisors (132432006200).

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

89872636360 is a wasteful number, since it uses less digits than its factorization.

89872636360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6359 (or 6355 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 58.

The spelling of 89872636360 in words is "eighty-nine billion, eight hundred seventy-two million, six hundred thirty-six thousand, three hundred sixty".