83802282 has 32 divisors (see below), whose sum is σ = 178671744. Its totient is φ = 26112000.

The previous prime is 83802281. The next prime is 83802287. The reversal of 83802282 is 28220838.

It is not an unprimeable number, because it can be changed into a prime (83802281) 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, 12682 + ... + 18122.

It is an arithmetic number, because the mean of its divisors is an integer number (5583492).

Almost surely, 2^83802282 is an apocalyptic number.

83802282 is an abundant number, since it is smaller than the sum of its proper divisors (94869462).

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

83802282 is a wasteful number, since it uses less digits than its factorization.

83802282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 83802282 is about 9154.3586340060. The cubic root of 83802282 is about 437.6080290508.

The spelling of 83802282 in words is "eighty-three million, eight hundred two thousand, two hundred eighty-two".