2982593 has 2 divisors, whose sum is σ = 2982594. Its totient is φ = 2982592.

The previous prime is 2982589. The next prime is 2982611. The reversal of 2982593 is 3952892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2982529 + 64 = 1727^2 + 8^2 .

It is a cyclic number.

It is not a de Polignac number, because 2982593 - 2² = 2982589 is a prime.

It is a super-2 number, since 2×2982593² = 17791722007298, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2982583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1491296 + 1491297.

It is an arithmetic number, because the mean of its divisors is an integer number (1491297).

2^2982593 is an apocalyptic number.

It is an amenable number.

2982593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2982593 is an equidigital number, since it uses as much as digits as its factorization.

2982593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 38.

The square root of 2982593 is about 1727.0185291421. The cubic root of 2982593 is about 143.9454686783.

Subtracting 2982593 from its reverse (3952892), we obtain a cube (970299 = 99³).

The spelling of 2982593 in words is "two million, nine hundred eighty-two thousand, five hundred ninety-three".