2486593 has 2 divisors, whose sum is σ = 2486594. Its totient is φ = 2486592.

The previous prime is 2486591. The next prime is 2486611. The reversal of 2486593 is 3956842.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1979649 + 506944 = 1407^2 + 712^2 .

It is a cyclic number.

It is not a de Polignac number, because 2486593 - 2¹ = 2486591 is a prime.

Together with 2486591, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 2¹⁹ + 4⁹ + 8 + 6⁸ + 5³ + 9³ + 3⁹ .

It is not a weakly prime, because it can be changed into another prime (2486591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243296 + 1243297.

It is an arithmetic number, because the mean of its divisors is an integer number (1243297).

2^2486593 is an apocalyptic number.

It is an amenable number.

2486593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2486593 is an equidigital number, since it uses as much as digits as its factorization.

2486593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 37.

The square root of 2486593 is about 1576.8934650128. The cubic root of 2486593 is about 135.4778311885.

The spelling of 2486593 in words is "two million, four hundred eighty-six thousand, five hundred ninety-three".