2593142831 has 2 divisors, whose sum is σ = 2593142832. Its totient is φ = 2593142830.

The previous prime is 2593142813. The next prime is 2593142833. The reversal of 2593142831 is 1382413952.

Together with previous prime (2593142813) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2593142831 - 2¹⁴ = 2593126447 is a prime.

It is a super-2 number, since 2×2593142831² = 13448779483933389122, which contains 22 as substring.

Together with 2593142833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2593142833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1296571415 + 1296571416.

It is an arithmetic number, because the mean of its divisors is an integer number (1296571416).

Almost surely, 2^2593142831 is an apocalyptic number.

2593142831 is a deficient number, since it is larger than the sum of its proper divisors (1).

2593142831 is an equidigital number, since it uses as much as digits as its factorization.

2593142831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 38.

The square root of 2593142831 is about 50922.9106689710. The cubic root of 2593142831 is about 1373.8589464193.

The spelling of 2593142831 in words is "two billion, five hundred ninety-three million, one hundred forty-two thousand, eight hundred thirty-one".