88982222 has 16 divisors (see below), whose sum is σ = 156089472. Its totient is φ = 37248120.

The previous prime is 88982221. The next prime is 88982249. The reversal of 88982222 is 22228988.

It is a self number, because there is not a number n which added to its sum of digits gives 88982222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88982221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73304 + ... + 74507.

It is an arithmetic number, because the mean of its divisors is an integer number (9755592).

Almost surely, 2^88982222 is an apocalyptic number.

88982222 is a deficient number, since it is larger than the sum of its proper divisors (67107250).

88982222 is a wasteful number, since it uses less digits than its factorization.

88982222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147863.

The product of its digits is 73728, while the sum is 41.

The square root of 88982222 is about 9433.0388528830. The cubic root of 88982222 is about 446.4447793997. Note that the first 3 decimals are identical.

The spelling of 88982222 in words is "eighty-eight million, nine hundred eighty-two thousand, two hundred twenty-two".