86066082 has 12 divisors (see below), whose sum is σ = 186476550. Its totient is φ = 28688688.

The previous prime is 86066047. The next prime is 86066089. The reversal of 86066082 is 28066068.

It can be written as a sum of positive squares in only one way, i.e., 54154881 + 31911201 = 7359^2 + 5649^2 .

It is not an unprimeable number, because it can be changed into a prime (86066089) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2390707 + ... + 2390742.

Almost surely, 2^86066082 is an apocalyptic number.

86066082 is an abundant number, since it is smaller than the sum of its proper divisors (100410468).

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

86066082 is a wasteful number, since it uses less digits than its factorization.

86066082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4781457 (or 4781454 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 86066082 is about 9277.1807139885. The cubic root of 86066082 is about 441.5135239952.

The spelling of 86066082 in words is "eighty-six million, sixty-six thousand, eighty-two".