9670403047 has 2 divisors, whose sum is σ = 9670403048. Its totient is φ = 9670403046.

The previous prime is 9670403023. The next prime is 9670403051. The reversal of 9670403047 is 7403040769.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9670403047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9670403087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4835201523 + 4835201524.

It is an arithmetic number, because the mean of its divisors is an integer number (4835201524).

Almost surely, 2^9670403047 is an apocalyptic number.

9670403047 is a deficient number, since it is larger than the sum of its proper divisors (1).

9670403047 is an equidigital number, since it uses as much as digits as its factorization.

9670403047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 9670403047 is about 98338.2074628168. The cubic root of 9670403047 is about 2130.4999338607.

The spelling of 9670403047 in words is "nine billion, six hundred seventy million, four hundred three thousand, forty-seven".