86827256 has 16 divisors (see below), whose sum is σ = 163128600. Its totient is φ = 43326304.

The previous prime is 86827253. The next prime is 86827267. The reversal of 86827256 is 65272868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86827253) 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 3 ways as a sum of consecutive naturals, for example, 6590 + ... + 14733.

Almost surely, 2^86827256 is an apocalyptic number.

It is an amenable number.

86827256 is a deficient number, since it is larger than the sum of its proper divisors (76301344).

86827256 is a wasteful number, since it uses less digits than its factorization.

86827256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21838 (or 21834 counting only the distinct ones).

The product of its digits is 322560, while the sum is 44.

The square root of 86827256 is about 9318.1144015300. The cubic root of 86827256 is about 442.8112970132.

The spelling of 86827256 in words is "eighty-six million, eight hundred twenty-seven thousand, two hundred fifty-six".