2970368909 has 2 divisors, whose sum is σ = 2970368910. Its totient is φ = 2970368908.

The previous prime is 2970368903. The next prime is 2970368939. The reversal of 2970368909 is 9098630792.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2877786025 + 92582884 = 53645^2 + 9622^2 .

It is a cyclic number.

It is not a de Polignac number, because 2970368909 - 2²⁸ = 2701933453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2970368903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1485184454 + 1485184455.

It is an arithmetic number, because the mean of its divisors is an integer number (1485184455).

Almost surely, 2^2970368909 is an apocalyptic number.

It is an amenable number.

2970368909 is a deficient number, since it is larger than the sum of its proper divisors (1).

2970368909 is an equidigital number, since it uses as much as digits as its factorization.

2970368909 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1469664, while the sum is 53.

The square root of 2970368909 is about 54501.0908973389. The cubic root of 2970368909 is about 1437.4854697359.

The spelling of 2970368909 in words is "two billion, nine hundred seventy million, three hundred sixty-eight thousand, nine hundred nine".