2593042 has 4 divisors (see below), whose sum is σ = 3889566. Its totient is φ = 1296520.

The previous prime is 2593039. The next prime is 2593051. The reversal of 2593042 is 2403952.

It is a happy number.

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., 2524921 + 68121 = 1589^2 + 261^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2592998 and 2593016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 648259 + ... + 648262.

2^2593042 is an apocalyptic number.

2593042 is a deficient number, since it is larger than the sum of its proper divisors (1296524).

2593042 is a wasteful number, since it uses less digits than its factorization.

2593042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296523.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2593042 is about 1610.2925200100. The cubic root of 2593042 is about 137.3841139280.

Adding to 2593042 its reverse (2403952), we get a palindrome (4996994).

The spelling of 2593042 in words is "two million, five hundred ninety-three thousand, forty-two".