8530423 has 8 divisors (see below), whose sum is σ = 9459216. Its totient is φ = 7627200.

The previous prime is 8530409. The next prime is 8530427. The reversal of 8530423 is 3240358.

8530423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 8530423 - 2⁵ = 8530391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8530427) 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, 5686 + ... + 7027.

It is an arithmetic number, because the mean of its divisors is an integer number (1182402).

Almost surely, 2^8530423 is an apocalyptic number.

8530423 is a deficient number, since it is larger than the sum of its proper divisors (928793).

8530423 is a wasteful number, since it uses less digits than its factorization.

8530423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12785.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 8530423 is about 2920.6887886250. The cubic root of 8530423 is about 204.3259479146.

The spelling of 8530423 in words is "eight million, five hundred thirty thousand, four hundred twenty-three".