970441543 has 2 divisors, whose sum is σ = 970441544. Its totient is φ = 970441542.

The previous prime is 970441531. The next prime is 970441567. The reversal of 970441543 is 345144079.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-970441543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (970441343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485220771 + 485220772.

It is an arithmetic number, because the mean of its divisors is an integer number (485220772).

Almost surely, 2^970441543 is an apocalyptic number.

970441543 is a deficient number, since it is larger than the sum of its proper divisors (1).

970441543 is an equidigital number, since it uses as much as digits as its factorization.

970441543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 970441543 is about 31151.9107439656. The cubic root of 970441543 is about 990.0484766930.

The spelling of 970441543 in words is "nine hundred seventy million, four hundred forty-one thousand, five hundred forty-three".