8230013 has 4 divisors (see below), whose sum is σ = 8978208. Its totient is φ = 7481820.

The previous prime is 8230003. The next prime is 8230037. The reversal of 8230013 is 3100328.

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 a cyclic number.

It is not a de Polignac number, because 8230013 - 2¹⁰ = 8228989 is a prime.

It is a super-3 number, since 3×8230013³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8229973 and 8230000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8230003) 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, 374081 + ... + 374102.

It is an arithmetic number, because the mean of its divisors is an integer number (2244552).

Almost surely, 2^8230013 is an apocalyptic number.

It is an amenable number.

8230013 is a deficient number, since it is larger than the sum of its proper divisors (748195).

8230013 is a wasteful number, since it uses less digits than its factorization.

8230013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748194.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 8230013 is about 2868.7999233129. The cubic root of 8230013 is about 201.8986927880.

The spelling of 8230013 in words is "eight million, two hundred thirty thousand, thirteen".