89241222 has 16 divisors (see below), whose sum is σ = 203980032. Its totient is φ = 25497480.

The previous prime is 89241221. The next prime is 89241227. The reversal of 89241222 is 22214298.

It is a self number, because there is not a number n which added to its sum of digits gives 89241222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89241221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1062354 + ... + 1062437.

It is an arithmetic number, because the mean of its divisors is an integer number (12748752).

Almost surely, 2^89241222 is an apocalyptic number.

89241222 is an abundant number, since it is smaller than the sum of its proper divisors (114738810).

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

89241222 is a wasteful number, since it uses less digits than its factorization.

89241222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124803.

The product of its digits is 4608, while the sum is 30.

The square root of 89241222 is about 9446.7572213961. The cubic root of 89241222 is about 446.8775144984.

The spelling of 89241222 in words is "eighty-nine million, two hundred forty-one thousand, two hundred twenty-two".