86849675 has 24 divisors (see below), whose sum is σ = 117976080. Its totient is φ = 62899200.

The previous prime is 86849663. The next prime is 86849681. The reversal of 86849675 is 57694868.

It is not a de Polignac number, because 86849675 - 2¹⁴ = 86833291 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85571 + ... + 86579.

It is an arithmetic number, because the mean of its divisors is an integer number (4915670).

Almost surely, 2^86849675 is an apocalyptic number.

86849675 is a deficient number, since it is larger than the sum of its proper divisors (31126405).

86849675 is a wasteful number, since it uses less digits than its factorization.

86849675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343 (or 1338 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 53.

The square root of 86849675 is about 9319.3173033222. The cubic root of 86849675 is about 442.8494053700.

The spelling of 86849675 in words is "eighty-six million, eight hundred forty-nine thousand, six hundred seventy-five".