970944347 has 2 divisors, whose sum is σ = 970944348. Its totient is φ = 970944346.

The previous prime is 970944313. The next prime is 970944349. The reversal of 970944347 is 743449079.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 970944347 - 2²⁶ = 903835483 is a prime.

Together with 970944349, 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 (970944349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485472173 + 485472174.

It is an arithmetic number, because the mean of its divisors is an integer number (485472174).

Almost surely, 2^970944347 is an apocalyptic number.

970944347 is a deficient number, since it is larger than the sum of its proper divisors (1).

970944347 is an equidigital number, since it uses as much as digits as its factorization.

970944347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 47.

The square root of 970944347 is about 31159.9798940885. The cubic root of 970944347 is about 990.2194347445.

The spelling of 970944347 in words is "nine hundred seventy million, nine hundred forty-four thousand, three hundred forty-seven".