80285082 has 16 divisors (see below), whose sum is σ = 161836032. Its totient is φ = 26550720.

The previous prime is 80285081. The next prime is 80285099. The reversal of 80285082 is 28058208.

It is not an unprimeable number, because it can be changed into a prime (80285081) 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, 51919 + ... + 53442.

It is an arithmetic number, because the mean of its divisors is an integer number (10114752).

Almost surely, 2^80285082 is an apocalyptic number.

80285082 is an abundant number, since it is smaller than the sum of its proper divisors (81550950).

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

80285082 is a wasteful number, since it uses less digits than its factorization.

80285082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105493.

The product of its (nonzero) digits is 10240, while the sum is 33.

The square root of 80285082 is about 8960.1943059289. The cubic root of 80285082 is about 431.3981566981.

The spelling of 80285082 in words is "eighty million, two hundred eighty-five thousand, eighty-two".