8141724231 has 16 divisors (see below), whose sum is σ = 10976676960. Its totient is φ = 5367427200.

The previous prime is 8141724209. The next prime is 8141724251. The reversal of 8141724231 is 1324271418.

It is not a de Polignac number, because 8141724231 - 2¹³ = 8141716039 is a prime.

It is a super-2 number, since 2×8141724231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8141724192 and 8141724201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8141724251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234981 + ... + 267393.

It is an arithmetic number, because the mean of its divisors is an integer number (686042310).

Almost surely, 2^8141724231 is an apocalyptic number.

8141724231 is a deficient number, since it is larger than the sum of its proper divisors (2834952729).

8141724231 is a wasteful number, since it uses less digits than its factorization.

8141724231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33346.

The product of its digits is 10752, while the sum is 33.

The square root of 8141724231 is about 90231.5035395066. The cubic root of 8141724231 is about 2011.7412887666.

Adding to 8141724231 its reverse (1324271418), we get a palindrome (9465995649).

The spelling of 8141724231 in words is "eight billion, one hundred forty-one million, seven hundred twenty-four thousand, two hundred thirty-one".