88572264 has 128 divisors (see below), whose sum is σ = 261273600. Its totient is φ = 24738560.

The previous prime is 88572257. The next prime is 88572271. The reversal of 88572264 is 46227588.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (88572257) and next prime (88572271).

It is a nialpdrome in base 14.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 175837 + ... + 176339.

It is an arithmetic number, because the mean of its divisors is an integer number (2041200).

Almost surely, 2^88572264 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 88572264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130636800).

88572264 is an abundant number, since it is smaller than the sum of its proper divisors (172701336).

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

88572264 is a wasteful number, since it uses less digits than its factorization.

88572264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 571 counting only the distinct ones).

The product of its digits is 215040, while the sum is 42.

The square root of 88572264 is about 9411.2838656583. The cubic root of 88572264 is about 445.7581051358.

The spelling of 88572264 in words is "eighty-eight million, five hundred seventy-two thousand, two hundred sixty-four".