2923347899 has 2 divisors, whose sum is σ = 2923347900. Its totient is φ = 2923347898.

The previous prime is 2923347887. The next prime is 2923347943. The reversal of 2923347899 is 9987433292.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2923347899 - 2⁴ = 2923347883 is a prime.

It is not a weakly prime, because it can be changed into another prime (2923347199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1461673949 + 1461673950.

It is an arithmetic number, because the mean of its divisors is an integer number (1461673950).

Almost surely, 2^2923347899 is an apocalyptic number.

2923347899 is a deficient number, since it is larger than the sum of its proper divisors (1).

2923347899 is an equidigital number, since it uses as much as digits as its factorization.

2923347899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5878656, while the sum is 56.

The square root of 2923347899 is about 54067.9932954794. The cubic root of 2923347899 is about 1429.8599466730.

The spelling of 2923347899 in words is "two billion, nine hundred twenty-three million, three hundred forty-seven thousand, eight hundred ninety-nine".