482789831 has 2 divisors, whose sum is σ = 482789832. Its totient is φ = 482789830.

The previous prime is 482789789. The next prime is 482789837. The reversal of 482789831 is 138987284.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 482789831 - 2¹⁰ = 482788807 is a prime.

It is a super-2 number, since 2×482789831² = 466172041834017122, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 482789831.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (482789837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241394915 + 241394916.

It is an arithmetic number, because the mean of its divisors is an integer number (241394916).

Almost surely, 2^482789831 is an apocalyptic number.

482789831 is a deficient number, since it is larger than the sum of its proper divisors (1).

482789831 is an equidigital number, since it uses as much as digits as its factorization.

482789831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 774144, while the sum is 50.

The square root of 482789831 is about 21972.4789452624. The cubic root of 482789831 is about 784.4875181538.

The spelling of 482789831 in words is "four hundred eighty-two million, seven hundred eighty-nine thousand, eight hundred thirty-one".