86276827 has 16 divisors (see below), whose sum is σ = 109851840. Its totient is φ = 65907072.

The previous prime is 86276807. The next prime is 86276831. The reversal of 86276827 is 72867268.

It is a de Polignac number, because none of the positive numbers 2^k-86276827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86276807) 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, 13708 + ... + 18985.

It is an arithmetic number, because the mean of its divisors is an integer number (6865740).

Almost surely, 2^86276827 is an apocalyptic number.

86276827 is a deficient number, since it is larger than the sum of its proper divisors (23575013).

86276827 is a wasteful number, since it uses less digits than its factorization.

86276827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32742.

The product of its digits is 451584, while the sum is 46.

The square root of 86276827 is about 9288.5320153402. The cubic root of 86276827 is about 441.8735997360.

The spelling of 86276827 in words is "eighty-six million, two hundred seventy-six thousand, eight hundred twenty-seven".