80583282 has 64 divisors (see below), whose sum is σ = 194181120. Its totient is φ = 24624000.

The previous prime is 80583271. The next prime is 80583287. The reversal of 80583282 is 28238508.

It is not an unprimeable number, because it can be changed into a prime (80583287) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133782 + ... + 134382.

It is an arithmetic number, because the mean of its divisors is an integer number (3034080).

Almost surely, 2^80583282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80583282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97090560).

80583282 is an abundant number, since it is smaller than the sum of its proper divisors (113597838).

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

80583282 is a wasteful number, since it uses less digits than its factorization.

80583282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816 (or 810 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 80583282 is about 8976.8191471144. The cubic root of 80583282 is about 431.9316056847.

The spelling of 80583282 in words is "eighty million, five hundred eighty-three thousand, two hundred eighty-two".