2493041 has 2 divisors, whose sum is σ = 2493042. Its totient is φ = 2493040.

The previous prime is 2493037. The next prime is 2493053. The reversal of 2493041 is 1403942.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2238016 + 255025 = 1496^2 + 505^2 .

It is a cyclic number.

It is not a de Polignac number, because 2493041 - 2² = 2493037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2492998 and 2493016.

It is not a weakly prime, because it can be changed into another prime (2493341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246520 + 1246521.

It is an arithmetic number, because the mean of its divisors is an integer number (1246521).

2^2493041 is an apocalyptic number.

It is an amenable number.

2493041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2493041 is an equidigital number, since it uses as much as digits as its factorization.

2493041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2493041 is about 1578.9366675076. The cubic root of 2493041 is about 135.5948329204.

Adding to 2493041 its reverse (1403942), we get a palindrome (3896983).

The spelling of 2493041 in words is "two million, four hundred ninety-three thousand, forty-one".