88467667488 has 144 divisors (see below), whose sum is σ = 260959739040. Its totient is φ = 28408568832.

The previous prime is 88467667487. The next prime is 88467667499. The reversal of 88467667488 is 88476676488.

88467667488 is a `hidden beast` number, since 8 + 84 + 6 + 7 + 6 + 67 + 488 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (88467667487) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 855103 + ... + 952961.

It is an arithmetic number, because the mean of its divisors is an integer number (1812220410).

Almost surely, 2^88467667488 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 88467667488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130479869520).

88467667488 is an abundant number, since it is smaller than the sum of its proper divisors (172492071552).

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

88467667488 is a wasteful number, since it uses less digits than its factorization.

88467667488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97991 (or 97980 counting only the distinct ones).

The product of its digits is 693633024, while the sum is 72.

The spelling of 88467667488 in words is "eighty-eight billion, four hundred sixty-seven million, six hundred sixty-seven thousand, four hundred eighty-eight".