8288243 has 4 divisors (see below), whose sum is σ = 8301480. Its totient is φ = 8275008.

The previous prime is 8288213. The next prime is 8288249. The reversal of 8288243 is 3428828.

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 8288243 - 2⁶ = 8288179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8288249) 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, 5630 + ... + 6947.

It is an arithmetic number, because the mean of its divisors is an integer number (2075370).

Almost surely, 2^8288243 is an apocalyptic number.

8288243 is a deficient number, since it is larger than the sum of its proper divisors (13237).

8288243 is a wasteful number, since it uses less digits than its factorization.

8288243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13236.

The product of its digits is 24576, while the sum is 35.

The square root of 8288243 is about 2878.9308779476. The cubic root of 8288243 is about 202.3737403245.

The spelling of 8288243 in words is "eight million, two hundred eighty-eight thousand, two hundred forty-three".