2493519299 has 2 divisors, whose sum is σ = 2493519300. Its totient is φ = 2493519298.

The previous prime is 2493519293. The next prime is 2493519331. The reversal of 2493519299 is 9929153942.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2493519299 - 2¹² = 2493515203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2493519299.

It is not a weakly prime, because it can be changed into another prime (2493519293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246759649 + 1246759650.

It is an arithmetic number, because the mean of its divisors is an integer number (1246759650).

Almost surely, 2^2493519299 is an apocalyptic number.

2493519299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2493519299 is an equidigital number, since it uses as much as digits as its factorization.

2493519299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1574640, while the sum is 53.

The square root of 2493519299 is about 49935.1509359890. The cubic root of 2493519299 is about 1356.0350382012.

The spelling of 2493519299 in words is "two billion, four hundred ninety-three million, five hundred nineteen thousand, two hundred ninety-nine".