2994989927 has 2 divisors, whose sum is σ = 2994989928. Its totient is φ = 2994989926.

The previous prime is 2994989903. The next prime is 2994989929. The reversal of 2994989927 is 7299894992.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2994989927 - 2¹⁰ = 2994988903 is a prime.

Together with 2994989929, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2994989929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1497494963 + 1497494964.

It is an arithmetic number, because the mean of its divisors is an integer number (1497494964).

Almost surely, 2^2994989927 is an apocalyptic number.

2994989927 is a deficient number, since it is larger than the sum of its proper divisors (1).

2994989927 is an equidigital number, since it uses as much as digits as its factorization.

2994989927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52907904, while the sum is 68.

The square root of 2994989927 is about 54726.5011397586. The cubic root of 2994989927 is about 1441.4462589991.

The spelling of 2994989927 in words is "two billion, nine hundred ninety-four million, nine hundred eighty-nine thousand, nine hundred twenty-seven".