86025059 has 4 divisors (see below), whose sum is σ = 86331480. Its totient is φ = 85718640.

The previous prime is 86025053. The next prime is 86025061. The reversal of 86025059 is 95052068.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86025059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86025053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152789 + ... + 153350.

It is an arithmetic number, because the mean of its divisors is an integer number (21582870).

Almost surely, 2^86025059 is an apocalyptic number.

86025059 is a deficient number, since it is larger than the sum of its proper divisors (306421).

86025059 is a wasteful number, since it uses less digits than its factorization.

86025059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306420.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 86025059 is about 9274.9694878204. The cubic root of 86025059 is about 441.4433643871.

The spelling of 86025059 in words is "eighty-six million, twenty-five thousand, fifty-nine".