89244282 has 8 divisors (see below), whose sum is σ = 178488576. Its totient is φ = 29748092.

The previous prime is 89244263. The next prime is 89244283. The reversal of 89244282 is 28244298.

It is a sphenic number, since it is the product of 3 distinct primes.

89244282 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 89244282.

It is not an unprimeable number, because it can be changed into a prime (89244283) 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 3 ways as a sum of consecutive naturals, for example, 7437018 + ... + 7437029.

It is an arithmetic number, because the mean of its divisors is an integer number (22311072).

Almost surely, 2^89244282 is an apocalyptic number.

89244282 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

89244282 is a wasteful number, since it uses less digits than its factorization.

89244282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14874052.

The product of its digits is 73728, while the sum is 39.

The square root of 89244282 is about 9446.9191803466. The cubic root of 89244282 is about 446.8826221139.

The spelling of 89244282 in words is "eighty-nine million, two hundred forty-four thousand, two hundred eighty-two".