2494963 has 2 divisors, whose sum is σ = 2494964. Its totient is φ = 2494962.

The previous prime is 2494951. The next prime is 2494967. The reversal of 2494963 is 3694942.

2494963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2494963 - 2⁵ = 2494931 is a prime.

It is not a weakly prime, because it can be changed into another prime (2494967) 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, 1247481 + 1247482.

It is an arithmetic number, because the mean of its divisors is an integer number (1247482).

2^2494963 is an apocalyptic number.

2494963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2494963 is an equidigital number, since it uses as much as digits as its factorization.

2494963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 37.

The square root of 2494963 is about 1579.5451877044. The cubic root of 2494963 is about 135.6296694011.

The spelling of 2494963 in words is "two million, four hundred ninety-four thousand, nine hundred sixty-three".