88322976 has 144 divisors (see below), whose sum is σ = 289808064. Its totient is φ = 24993792.

The previous prime is 88322957. The next prime is 88322987. The reversal of 88322976 is 67922388.

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

It is a nude number because it is divisible by every one of its digits.

Its product of digits (290304) is a multiple of the sum of its prime divisors (432).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 388975 + ... + 389201.

It is an arithmetic number, because the mean of its divisors is an integer number (2012556).

Almost surely, 2^88322976 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 88322976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144904032).

88322976 is an abundant number, since it is smaller than the sum of its proper divisors (201485088).

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

88322976 is a wasteful number, since it uses less digits than its factorization.

88322976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 432 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 88322976 is about 9398.0304319575. The cubic root of 88322976 is about 445.3395144978.

It can be divided in two parts, 88322 and 976, that added together give a palindrome (89298).

The spelling of 88322976 in words is "eighty-eight million, three hundred twenty-two thousand, nine hundred seventy-six".