86267485 has 16 divisors (see below), whose sum is σ = 107557632. Its totient is φ = 66371200.

The previous prime is 86267483. The next prime is 86267497. The reversal of 86267485 is 58476268.

It is not a de Polignac number, because 86267485 - 2¹ = 86267483 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86267483) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11592 + ... + 17518.

It is an arithmetic number, because the mean of its divisors is an integer number (6722352).

Almost surely, 2^86267485 is an apocalyptic number.

It is an amenable number.

86267485 is a deficient number, since it is larger than the sum of its proper divisors (21290147).

86267485 is a wasteful number, since it uses less digits than its factorization.

86267485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6044.

The product of its digits is 645120, while the sum is 46.

The square root of 86267485 is about 9288.0291235547. The cubic root of 86267485 is about 441.8576505628.

The spelling of 86267485 in words is "eighty-six million, two hundred sixty-seven thousand, four hundred eighty-five".