89000760 has 64 divisors (see below), whose sum is σ = 268416000. Its totient is φ = 23607936.

The previous prime is 89000753. The next prime is 89000761. The reversal of 89000760 is 6700098.

It is a happy number.

It is a super-2 number, since 2×89000760² = 15842270561155200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89000761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22017 + ... + 25743.

It is an arithmetic number, because the mean of its divisors is an integer number (4194000).

Almost surely, 2^89000760 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 89000760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134208000).

89000760 is an abundant number, since it is smaller than the sum of its proper divisors (179415240).

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

89000760 is a wasteful number, since it uses less digits than its factorization.

89000760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3940 (or 3936 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 89000760 is about 9434.0214118901. The cubic root of 89000760 is about 446.4757804186.

89000760 divided by its sum of digits (30) gives a palindrome (2966692).

The spelling of 89000760 in words is "eighty-nine million, seven hundred sixty", and thus it is an aban number.