89425594760040 has 1152 divisors, whose sum is σ = 371077863811200. Its totient is φ = 18468412784640.

The previous prime is 89425594760023. The next prime is 89425594760041. The reversal of 89425594760040 is 4006749552498.

89425594760040 is a `hidden beast` number, since 8 + 9 + 4 + 2 + 559 + 4 + 76 + 0 + 0 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 89425594760040.

It is not an unprimeable number, because it can be changed into a prime (89425594760041) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 30427216891 + ... + 30427219829.

It is an arithmetic number, because the mean of its divisors is an integer number (322116201225).

Almost surely, 2^{89425594760040} 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 89425594760040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185538931905600).

89425594760040 is an abundant number, since it is smaller than the sum of its proper divisors (281652269051160).

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

89425594760040 is a wasteful number, since it uses less digits than its factorization.

89425594760040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887 (or 3873 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 63.

The spelling of 89425594760040 in words is "eighty-nine trillion, four hundred twenty-five billion, five hundred ninety-four million, seven hundred sixty thousand, forty".