4249492603 has 2 divisors, whose sum is σ = 4249492604. Its totient is φ = 4249492602.

The previous prime is 4249492591. The next prime is 4249492607. The reversal of 4249492603 is 3062949424.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4249492603 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4249492603.

It is not a weakly prime, because it can be changed into another prime (4249492607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2124746301 + 2124746302.

It is an arithmetic number, because the mean of its divisors is an integer number (2124746302).

Almost surely, 2^4249492603 is an apocalyptic number.

4249492603 is a deficient number, since it is larger than the sum of its proper divisors (1).

4249492603 is an equidigital number, since it uses as much as digits as its factorization.

4249492603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 43.

The square root of 4249492603 is about 65188.1323785242. The cubic root of 4249492603 is about 1619.7414365317.

The spelling of 4249492603 in words is "four billion, two hundred forty-nine million, four hundred ninety-two thousand, six hundred three".