9286474243 has 2 divisors, whose sum is σ = 9286474244. Its totient is φ = 9286474242.

The previous prime is 9286474207. The next prime is 9286474261. The reversal of 9286474243 is 3424746829.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9286474243 - 2⁹ = 9286473731 is a prime.

It is not a weakly prime, because it can be changed into another prime (9286474283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4643237121 + 4643237122.

It is an arithmetic number, because the mean of its divisors is an integer number (4643237122).

Almost surely, 2^9286474243 is an apocalyptic number.

9286474243 is a deficient number, since it is larger than the sum of its proper divisors (1).

9286474243 is an equidigital number, since it uses as much as digits as its factorization.

9286474243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2322432, while the sum is 49.

The square root of 9286474243 is about 96366.3543099976. The cubic root of 9286474243 is about 2101.9237279883.

The spelling of 9286474243 in words is "nine billion, two hundred eighty-six million, four hundred seventy-four thousand, two hundred forty-three".