8522079 has 8 divisors (see below), whose sum is σ = 11417472. Its totient is φ = 5654040.

The previous prime is 8522047. The next prime is 8522113. The reversal of 8522079 is 9702258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8522079 - 2⁵ = 8522047 is a prime.

8522079 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8522009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6099 + ... + 7364.

It is an arithmetic number, because the mean of its divisors is an integer number (1427184).

Almost surely, 2^8522079 is an apocalyptic number.

8522079 is a deficient number, since it is larger than the sum of its proper divisors (2895393).

8522079 is a wasteful number, since it uses less digits than its factorization.

8522079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13677.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 8522079 is about 2919.2600089749. The cubic root of 8522079 is about 204.2593059716.

The spelling of 8522079 in words is "eight million, five hundred twenty-two thousand, seventy-nine".