2970797 has 2 divisors, whose sum is σ = 2970798. Its totient is φ = 2970796.

The previous prime is 2970791. The next prime is 2970833. The reversal of 2970797 is 7970792.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1901641 + 1069156 = 1379^2 + 1034^2 .

It is a cyclic number.

It is not a de Polignac number, because 2970797 - 2¹⁰ = 2969773 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2970791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1485398 + 1485399.

It is an arithmetic number, because the mean of its divisors is an integer number (1485399).

2^2970797 is an apocalyptic number.

It is an amenable number.

2970797 is a deficient number, since it is larger than the sum of its proper divisors (1).

2970797 is an equidigital number, since it uses as much as digits as its factorization.

2970797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55566, while the sum is 41.

The square root of 2970797 is about 1723.6000116036. The cubic root of 2970797 is about 143.7554523452.

The spelling of 2970797 in words is "two million, nine hundred seventy thousand, seven hundred ninety-seven".