86020208 has 10 divisors (see below), whose sum is σ = 166664184. Its totient is φ = 43010096.

The previous prime is 86020183. The next prime is 86020211. The reversal of 86020208 is 80202068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2688116 + ... + 2688147.

Almost surely, 2^86020208 is an apocalyptic number.

It is an amenable number.

86020208 is a deficient number, since it is larger than the sum of its proper divisors (80643976).

86020208 is a wasteful number, since it uses less digits than its factorization.

86020208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5376271 (or 5376265 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 86020208 is about 9274.7079738394. The cubic root of 86020208 is about 441.4350664871.

The spelling of 86020208 in words is "eighty-six million, twenty thousand, two hundred eight".