2922697 has 2 divisors, whose sum is σ = 2922698. Its totient is φ = 2922696.

The previous prime is 2922677. The next prime is 2922709. The reversal of 2922697 is 7962292.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2702736 + 219961 = 1644^2 + 469^2 .

It is a cyclic number.

It is not a de Polignac number, because 2922697 - 2¹¹ = 2920649 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 9² + 2⁹ + 2²¹ + 6⁴ + 9² + 7⁷ .

2922697 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2922677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1461348 + 1461349.

It is an arithmetic number, because the mean of its divisors is an integer number (1461349).

2^2922697 is an apocalyptic number.

It is an amenable number.

2922697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2922697 is an equidigital number, since it uses as much as digits as its factorization.

2922697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The square root of 2922697 is about 1709.5897168619. The cubic root of 2922697 is about 142.9753816815.

The spelling of 2922697 in words is "two million, nine hundred twenty-two thousand, six hundred ninety-seven".