8868043 has 4 divisors (see below), whose sum is σ = 8874000. Its totient is φ = 8862088.

The previous prime is 8868017. The next prime is 8868047. The reversal of 8868043 is 3408688.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8868043 - 2⁵ = 8868011 is a prime.

It is a Duffinian number.

8868043 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 8867993 and 8868011.

It is not an unprimeable number, because it can be changed into a prime (8868047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1458 + ... + 4456.

It is an arithmetic number, because the mean of its divisors is an integer number (2218500).

Almost surely, 2^8868043 is an apocalyptic number.

8868043 is a deficient number, since it is larger than the sum of its proper divisors (5957).

8868043 is a wasteful number, since it uses less digits than its factorization.

8868043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5956.

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 8868043 is about 2977.9259560976. The cubic root of 8868043 is about 206.9867744201.

The spelling of 8868043 in words is "eight million, eight hundred sixty-eight thousand, forty-three".