8522733 has 4 divisors (see below), whose sum is σ = 11363648. Its totient is φ = 5681820.

The previous prime is 8522713. The next prime is 8522741. The reversal of 8522733 is 3372258.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 8522733 - 2⁶ = 8522669 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8522733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8522713) 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, 1420453 + ... + 1420458.

It is an arithmetic number, because the mean of its divisors is an integer number (2840912).

Almost surely, 2^8522733 is an apocalyptic number.

It is an amenable number.

8522733 is a deficient number, since it is larger than the sum of its proper divisors (2840915).

8522733 is a wasteful number, since it uses less digits than its factorization.

8522733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2840914.

The product of its digits is 10080, while the sum is 30.

The square root of 8522733 is about 2919.3720215142. The cubic root of 8522733 is about 204.2645309160.

The spelling of 8522733 in words is "eight million, five hundred twenty-two thousand, seven hundred thirty-three".