8674231 has 4 divisors (see below), whose sum is σ = 8694000. Its totient is φ = 8654464.

The previous prime is 8674213. The next prime is 8674249. The reversal of 8674231 is 1324768.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8674213) and next prime (8674249).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8674231 is a prime.

It is a super-2 number, since 2×8674231² = 150484566882722, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 8674193 and 8674202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8674271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9211 + ... + 10108.

It is an arithmetic number, because the mean of its divisors is an integer number (2173500).

Almost surely, 2^8674231 is an apocalyptic number.

8674231 is a deficient number, since it is larger than the sum of its proper divisors (19769).

8674231 is a wasteful number, since it uses less digits than its factorization.

8674231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19768.

The product of its digits is 8064, while the sum is 31.

The square root of 8674231 is about 2945.2047467027. The cubic root of 8674231 is about 205.4677481092.

Adding to 8674231 its reverse (1324768), we get a palindrome (9998999).

The spelling of 8674231 in words is "eight million, six hundred seventy-four thousand, two hundred thirty-one".