88680222 has 24 divisors (see below), whose sum is σ = 194046840. Its totient is φ = 29266800.

The previous prime is 88680217. The next prime is 88680247. The reversal of 88680222 is 22208688.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22572 + ... + 26207.

It is an arithmetic number, because the mean of its divisors is an integer number (8085285).

Almost surely, 2^88680222 is an apocalyptic number.

88680222 is an abundant number, since it is smaller than the sum of its proper divisors (105366618).

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

88680222 is a wasteful number, since it uses less digits than its factorization.

88680222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48888 (or 48885 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 88680222 is about 9417.0176807735. The cubic root of 88680222 is about 445.9391385377.

The spelling of 88680222 in words is "eighty-eight million, six hundred eighty thousand, two hundred twenty-two".