88303488 has 288 divisors, whose sum is σ = 310118760. Its totient is φ = 22063104.

The previous prime is 88303429. The next prime is 88303489. The reversal of 88303488 is 88430388.

It is a super-3 number, since 3×88303488³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88303489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4647543 + ... + 4647561.

Almost surely, 2^88303488 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 88303488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155059380).

88303488 is an abundant number, since it is smaller than the sum of its proper divisors (221815272).

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

88303488 is a wasteful number, since it uses less digits than its factorization.

88303488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 88303488 is about 9396.9935617728. The cubic root of 88303488 is about 445.3067581482.

The spelling of 88303488 in words is "eighty-eight million, three hundred three thousand, four hundred eighty-eight".