88414435494 has 256 divisors, whose sum is σ = 252304588800. Its totient is φ = 22470164640.

The previous prime is 88414435489. The next prime is 88414435507. The reversal of 88414435494 is 49453441488.

88414435494 is a `hidden beast` number, since 8 + 8 + 4 + 144 + 3 + 5 + 494 = 666.

It is a super-2 number, since 2×88414435494² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 88414435494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23644677 + ... + 23648415.

It is an arithmetic number, because the mean of its divisors is an integer number (985564800).

Almost surely, 2^88414435494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88414435494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126152294400).

88414435494 is an abundant number, since it is smaller than the sum of its proper divisors (163890153306).

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

88414435494 is a wasteful number, since it uses less digits than its factorization.

88414435494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3837 (or 3809 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 54.

The spelling of 88414435494 in words is "eighty-eight billion, four hundred fourteen million, four hundred thirty-five thousand, four hundred ninety-four".