970063513 has 2 divisors, whose sum is σ = 970063514. Its totient is φ = 970063512.

The previous prime is 970063499. The next prime is 970063517. The reversal of 970063513 is 315360079.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 933424704 + 36638809 = 30552^2 + 6053^2 .

It is an emirp because it is prime and its reverse (315360079) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 970063513 - 2¹⁷ = 969932441 is a prime.

It is not a weakly prime, because it can be changed into another prime (970063517) 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, 485031756 + 485031757.

It is an arithmetic number, because the mean of its divisors is an integer number (485031757).

Almost surely, 2^970063513 is an apocalyptic number.

It is an amenable number.

970063513 is a deficient number, since it is larger than the sum of its proper divisors (1).

970063513 is an equidigital number, since it uses as much as digits as its factorization.

970063513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 34.

The square root of 970063513 is about 31145.8426278693. The cubic root of 970063513 is about 989.9199040734.

The spelling of 970063513 in words is "nine hundred seventy million, sixty-three thousand, five hundred thirteen".