970206299 has 2 divisors, whose sum is σ = 970206300. Its totient is φ = 970206298.

The previous prime is 970206277. The next prime is 970206301. The reversal of 970206299 is 992602079.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 970206299 - 2¹² = 970202203 is a prime.

It is a Sophie Germain prime.

Together with 970206301, 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 (970206229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485103149 + 485103150.

It is an arithmetic number, because the mean of its divisors is an integer number (485103150).

Almost surely, 2^970206299 is an apocalyptic number.

970206299 is a deficient number, since it is larger than the sum of its proper divisors (1).

970206299 is an equidigital number, since it uses as much as digits as its factorization.

970206299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 970206299 is about 31148.1347595647. The cubic root of 970206299 is about 989.9684712606.

The spelling of 970206299 in words is "nine hundred seventy million, two hundred six thousand, two hundred ninety-nine".