86887283 has 4 divisors (see below), whose sum is σ = 99299760. Its totient is φ = 74474808.

The previous prime is 86887271. The next prime is 86887291. The reversal of 86887283 is 38278868.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86887283 - 2⁸ = 86887027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86887183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6206228 + ... + 6206241.

It is an arithmetic number, because the mean of its divisors is an integer number (24824940).

Almost surely, 2^86887283 is an apocalyptic number.

86887283 is a deficient number, since it is larger than the sum of its proper divisors (12412477).

86887283 is a wasteful number, since it uses less digits than its factorization.

86887283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12412476.

The product of its digits is 1032192, while the sum is 50.

The square root of 86887283 is about 9321.3348293042. The cubic root of 86887283 is about 442.9133176301.

The spelling of 86887283 in words is "eighty-six million, eight hundred eighty-seven thousand, two hundred eighty-three".