89316282 has 16 divisors (see below), whose sum is σ = 194872032. Its totient is φ = 27065520.

The previous prime is 89316281. The next prime is 89316307. The reversal of 89316282 is 28261398.

It is a happy number.

It is a super-3 number, since 3×89316282³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 89316282.

It is not an unprimeable number, because it can be changed into a prime (89316281) 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, 676573 + ... + 676704.

It is an arithmetic number, because the mean of its divisors is an integer number (12179502).

Almost surely, 2^89316282 is an apocalyptic number.

89316282 is an abundant number, since it is smaller than the sum of its proper divisors (105555750).

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

89316282 is a wasteful number, since it uses less digits than its factorization.

89316282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353293.

The product of its digits is 41472, while the sum is 39.

The square root of 89316282 is about 9450.7291782169. The cubic root of 89316282 is about 447.0027676260.

It can be divided in two parts, 89316 and 282, that added together give a palindrome (89598).

The spelling of 89316282 in words is "eighty-nine million, three hundred sixteen thousand, two hundred eighty-two".