2582849959 has 2 divisors, whose sum is σ = 2582849960. Its totient is φ = 2582849958.

The previous prime is 2582849957. The next prime is 2582850019. The reversal of 2582849959 is 9599482852.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2582849959 - 2¹ = 2582849957 is a prime.

It is a super-2 number, since 2×2582849959² = 13342227821412603362, which contains 22 as substring.

Together with 2582849957, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2582849897 and 2582849906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2582849957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1291424979 + 1291424980.

It is an arithmetic number, because the mean of its divisors is an integer number (1291424980).

Almost surely, 2^2582849959 is an apocalyptic number.

2582849959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2582849959 is an equidigital number, since it uses as much as digits as its factorization.

2582849959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18662400, while the sum is 61.

The square root of 2582849959 is about 50821.7469101565. The cubic root of 2582849959 is about 1372.0387991688.

The spelling of 2582849959 in words is "two billion, five hundred eighty-two million, eight hundred forty-nine thousand, nine hundred fifty-nine".