2999304493 has 2 divisors, whose sum is σ = 2999304494. Its totient is φ = 2999304492.

The previous prime is 2999304491. The next prime is 2999304551. The reversal of 2999304493 is 3944039992.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2924430084 + 74874409 = 54078^2 + 8653^2 .

It is a cyclic number.

It is not a de Polignac number, because 2999304493 - 2¹ = 2999304491 is a prime.

Together with 2999304491, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2999304493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2999304491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1499652246 + 1499652247.

It is an arithmetic number, because the mean of its divisors is an integer number (1499652247).

Almost surely, 2^2999304493 is an apocalyptic number.

It is an amenable number.

2999304493 is a deficient number, since it is larger than the sum of its proper divisors (1).

2999304493 is an equidigital number, since it uses as much as digits as its factorization.

2999304493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1889568, while the sum is 52.

The square root of 2999304493 is about 54765.9063012747. The cubic root of 2999304493 is about 1442.1381067297.

The spelling of 2999304493 in words is "two billion, nine hundred ninety-nine million, three hundred four thousand, four hundred ninety-three".