86596705 has 16 divisors (see below), whose sum is σ = 112964544. Its totient is φ = 63345600.

The previous prime is 86596673. The next prime is 86596709. The reversal of 86596705 is 50769568.

It is not a de Polignac number, because 86596705 - 2⁵ = 86596673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86596709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 730 + ... + 13180.

It is an arithmetic number, because the mean of its divisors is an integer number (7060284).

Almost surely, 2^86596705 is an apocalyptic number.

It is an amenable number.

86596705 is a deficient number, since it is larger than the sum of its proper divisors (26367839).

86596705 is a wasteful number, since it uses less digits than its factorization.

86596705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12576.

The product of its (nonzero) digits is 453600, while the sum is 46.

The square root of 86596705 is about 9305.7350596286. The cubic root of 86596705 is about 442.4190197283.

The spelling of 86596705 in words is "eighty-six million, five hundred ninety-six thousand, seven hundred five".