88222684 has 12 divisors (see below), whose sum is σ = 168425208. Its totient is φ = 40101200.

The previous prime is 88222661. The next prime is 88222691. The reversal of 88222684 is 48622288.

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 3 ways as a sum of consecutive naturals, for example, 1002487 + ... + 1002574.

It is an arithmetic number, because the mean of its divisors is an integer number (14035434).

Almost surely, 2^88222684 is an apocalyptic number.

It is an amenable number.

88222684 is a deficient number, since it is larger than the sum of its proper divisors (80202524).

88222684 is a wasteful number, since it uses less digits than its factorization.

88222684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005076 (or 2005074 counting only the distinct ones).

The product of its digits is 98304, while the sum is 40.

The square root of 88222684 is about 9392.6931175249. The cubic root of 88222684 is about 445.1708875304.

The spelling of 88222684 in words is "eighty-eight million, two hundred twenty-two thousand, six hundred eighty-four".