88464744 has 64 divisors (see below), whose sum is σ = 246542400. Its totient is φ = 29391552.

The previous prime is 88464737. The next prime is 88464749. The reversal of 88464744 is 44746488.

It is a self number, because there is not a number n which added to its sum of digits gives 88464744.

It is not an unprimeable number, because it can be changed into a prime (88464749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100434 + ... + 101310.

It is an arithmetic number, because the mean of its divisors is an integer number (3852225).

Almost surely, 2^88464744 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 88464744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123271200).

88464744 is an abundant number, since it is smaller than the sum of its proper divisors (158077656).

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

88464744 is a wasteful number, since it uses less digits than its factorization.

88464744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359 (or 1349 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

The square root of 88464744 is about 9405.5698391963. The cubic root of 88464744 is about 445.5776599415.

The spelling of 88464744 in words is "eighty-eight million, four hundred sixty-four thousand, seven hundred forty-four".