8248943 has 4 divisors (see below), whose sum is σ = 8353440. Its totient is φ = 8144448.

The previous prime is 8248921. The next prime is 8248949. The reversal of 8248943 is 3498428.

8248943 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8248943 - 2⁶ = 8248879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8248897 and 8248906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8248949) 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, 52130 + ... + 52287.

It is an arithmetic number, because the mean of its divisors is an integer number (2088360).

Almost surely, 2^8248943 is an apocalyptic number.

8248943 is a deficient number, since it is larger than the sum of its proper divisors (104497).

8248943 is a wasteful number, since it uses less digits than its factorization.

8248943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104496.

The product of its digits is 55296, while the sum is 38.

The square root of 8248943 is about 2872.0973172927. The cubic root of 8248943 is about 202.0533711864.

The spelling of 8248943 in words is "eight million, two hundred forty-eight thousand, nine hundred forty-three".