89342022 has 32 divisors (see below), whose sum is σ = 222776064. Its totient is φ = 23205600.

The previous prime is 89342017. The next prime is 89342023. The reversal of 89342022 is 22024398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89342023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96229 + ... + 97152.

It is an arithmetic number, because the mean of its divisors is an integer number (6961752).

Almost surely, 2^89342022 is an apocalyptic number.

89342022 is an abundant number, since it is smaller than the sum of its proper divisors (133434042).

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

89342022 is a wasteful number, since it uses less digits than its factorization.

89342022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193404.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 89342022 is about 9452.0908798001. The cubic root of 89342022 is about 447.0457039786.

The spelling of 89342022 in words is "eighty-nine million, three hundred forty-two thousand, twenty-two".