8282131 has 8 divisors (see below), whose sum is σ = 9730224. Its totient is φ = 6949920.

The previous prime is 8282129. The next prime is 8282137. The reversal of 8282131 is 1312828.

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 8282131 - 2¹ = 8282129 is a prime.

It is a super-2 number, since 2×8282131² = 137187387802322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8282096 and 8282105.

It is not an unprimeable number, because it can be changed into a prime (8282137) 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 7 ways as a sum of consecutive naturals, for example, 28816 + ... + 29101.

It is an arithmetic number, because the mean of its divisors is an integer number (1216278).

Almost surely, 2^8282131 is an apocalyptic number.

8282131 is a deficient number, since it is larger than the sum of its proper divisors (1448093).

8282131 is a wasteful number, since it uses less digits than its factorization.

8282131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57941.

The product of its digits is 768, while the sum is 25.

The square root of 8282131 is about 2877.8691770127. The cubic root of 8282131 is about 202.3239825946.

Adding to 8282131 its reverse (1312828), we get a palindrome (9594959).

The spelling of 8282131 in words is "eight million, two hundred eighty-two thousand, one hundred thirty-one".