2594002 has 4 divisors (see below), whose sum is σ = 3891006. Its totient is φ = 1297000.

The previous prime is 2593993. The next prime is 2594003. The reversal of 2594002 is 2004952.

It is a happy number.

2594002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2105401 + 488601 = 1451^2 + 699^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2594003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 648499 + ... + 648502.

2^2594002 is an apocalyptic number.

2594002 is a deficient number, since it is larger than the sum of its proper divisors (1297004).

2594002 is a wasteful number, since it uses less digits than its factorization.

2594002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297003.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2594002 is about 1610.5905749134. The cubic root of 2594002 is about 137.4010660222.

Adding to 2594002 its reverse (2004952), we get a palindrome (4598954).

The spelling of 2594002 in words is "two million, five hundred ninety-four thousand, two".