2654593 has 2 divisors, whose sum is σ = 2654594. Its totient is φ = 2654592.

The previous prime is 2654581. The next prime is 2654609. The reversal of 2654593 is 3954562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2286144 + 368449 = 1512^2 + 607^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2654593 is a prime.

2654593 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2654503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327296 + 1327297.

It is an arithmetic number, because the mean of its divisors is an integer number (1327297).

2^2654593 is an apocalyptic number.

It is an amenable number.

2654593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2654593 is an equidigital number, since it uses as much as digits as its factorization.

2654593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32400, while the sum is 34.

The square root of 2654593 is about 1629.2921776035. The cubic root of 2654593 is about 138.4626528954.

The spelling of 2654593 in words is "two million, six hundred fifty-four thousand, five hundred ninety-three".