2922737 has 2 divisors, whose sum is σ = 2922738. Its totient is φ = 2922736.

The previous prime is 2922721. The next prime is 2922739. The reversal of 2922737 is 7372292.

2922737 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1874161 + 1048576 = 1369^2 + 1024^2 .

It is a cyclic number.

It is not a de Polignac number, because 2922737 - 2⁴ = 2922721 is a prime.

Together with 2922739, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2922739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1461368 + 1461369.

It is an arithmetic number, because the mean of its divisors is an integer number (1461369).

2^2922737 is an apocalyptic number.

It is an amenable number.

2922737 is a deficient number, since it is larger than the sum of its proper divisors (1).

2922737 is an equidigital number, since it uses as much as digits as its factorization.

2922737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 32.

The square root of 2922737 is about 1709.6014155352. The cubic root of 2922737 is about 142.9760339317.

The spelling of 2922737 in words is "two million, nine hundred twenty-two thousand, seven hundred thirty-seven".