8264553047 has 2 divisors, whose sum is σ = 8264553048. Its totient is φ = 8264553046.

The previous prime is 8264553029. The next prime is 8264553053. The reversal of 8264553047 is 7403554628.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8264553047 - 2²⁰ = 8263504471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8264552989 and 8264553007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8264553347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4132276523 + 4132276524.

It is an arithmetic number, because the mean of its divisors is an integer number (4132276524).

Almost surely, 2^8264553047 is an apocalyptic number.

8264553047 is a deficient number, since it is larger than the sum of its proper divisors (1).

8264553047 is an equidigital number, since it uses as much as digits as its factorization.

8264553047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 806400, while the sum is 44.

The square root of 8264553047 is about 90909.5872116907. The cubic root of 8264553047 is about 2021.8074407764.

The spelling of 8264553047 in words is "eight billion, two hundred sixty-four million, five hundred fifty-three thousand, forty-seven".