8534039 has 4 divisors (see below), whose sum is σ = 8539920. Its totient is φ = 8528160.

The previous prime is 8534023. The next prime is 8534041. The reversal of 8534039 is 9304358.

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 8534039 - 2⁴ = 8534023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8533996 and 8534014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8534069) 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, 974 + ... + 4244.

It is an arithmetic number, because the mean of its divisors is an integer number (2134980).

Almost surely, 2^8534039 is an apocalyptic number.

8534039 is a deficient number, since it is larger than the sum of its proper divisors (5881).

8534039 is a wasteful number, since it uses less digits than its factorization.

8534039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5880.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 8534039 is about 2921.3077550987. The cubic root of 8534039 is about 204.3548147228.

The spelling of 8534039 in words is "eight million, five hundred thirty-four thousand, thirty-nine".