9670431347 has 2 divisors, whose sum is σ = 9670431348. Its totient is φ = 9670431346.

The previous prime is 9670431299. The next prime is 9670431359. The reversal of 9670431347 is 7431340769.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9670431347 - 2¹⁶ = 9670365811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9670431298 and 9670431307.

It is not a weakly prime, because it can be changed into another prime (9670131347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4835215673 + 4835215674.

It is an arithmetic number, because the mean of its divisors is an integer number (4835215674).

Almost surely, 2^9670431347 is an apocalyptic number.

9670431347 is a deficient number, since it is larger than the sum of its proper divisors (1).

9670431347 is an equidigital number, since it uses as much as digits as its factorization.

9670431347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 44.

The square root of 9670431347 is about 98338.3513538843. The cubic root of 9670431347 is about 2130.5020121294.

The spelling of 9670431347 in words is "nine billion, six hundred seventy million, four hundred thirty-one thousand, three hundred forty-seven".