6532841831 has 2 divisors, whose sum is σ = 6532841832. Its totient is φ = 6532841830.

The previous prime is 6532841797. The next prime is 6532841893. The reversal of 6532841831 is 1381482356.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6532841831 is a prime.

It is a super-2 number, since 2×6532841831² = 85356044777726865122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6532841131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3266420915 + 3266420916.

It is an arithmetic number, because the mean of its divisors is an integer number (3266420916).

Almost surely, 2^6532841831 is an apocalyptic number.

6532841831 is a deficient number, since it is larger than the sum of its proper divisors (1).

6532841831 is an equidigital number, since it uses as much as digits as its factorization.

6532841831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 138240, while the sum is 41.

The square root of 6532841831 is about 80825.9972471729. The cubic root of 6532841831 is about 1869.3934405925.

The spelling of 6532841831 in words is "six billion, five hundred thirty-two million, eight hundred forty-one thousand, eight hundred thirty-one".