970223341 has 2 divisors, whose sum is σ = 970223342. Its totient is φ = 970223340.

The previous prime is 970223327. The next prime is 970223351. The reversal of 970223341 is 143322079.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 949256100 + 20967241 = 30810^2 + 4579^2 .

It is an emirp because it is prime and its reverse (143322079) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 970223341 - 2¹¹ = 970221293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (970223351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485111670 + 485111671.

It is an arithmetic number, because the mean of its divisors is an integer number (485111671).

Almost surely, 2^970223341 is an apocalyptic number.

It is an amenable number.

970223341 is a deficient number, since it is larger than the sum of its proper divisors (1).

970223341 is an equidigital number, since it uses as much as digits as its factorization.

970223341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 970223341 is about 31148.4083220957. The cubic root of 970223341 is about 989.9742676031.

The spelling of 970223341 in words is "nine hundred seventy million, two hundred twenty-three thousand, three hundred forty-one".