88249224 has 64 divisors (see below), whose sum is σ = 265420800. Its totient is φ = 23886144.

The previous prime is 88249211. The next prime is 88249247. The reversal of 88249224 is 42294288.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10632 + ... + 17015.

It is an arithmetic number, because the mean of its divisors is an integer number (4147200).

Almost surely, 2^88249224 is an apocalyptic number.

88249224 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

88249224 is an abundant number, since it is smaller than the sum of its proper divisors (177171576).

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

88249224 is a wasteful number, since it uses less digits than its factorization.

88249224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27682 (or 27678 counting only the distinct ones).

The product of its digits is 73728, while the sum is 39.

The square root of 88249224 is about 9394.1058116246. The cubic root of 88249224 is about 445.2155232570.

The spelling of 88249224 in words is "eighty-eight million, two hundred forty-nine thousand, two hundred twenty-four".