8334775047 has 8 divisors (see below), whose sum is σ = 11197866240. Its totient is φ = 5514100280.

The previous prime is 8334775039. The next prime is 8334775063. The reversal of 8334775047 is 7405774338.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8334775047 - 2³ = 8334775039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8334774987 and 8334775005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8334775447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10603647 + ... + 10604432.

It is an arithmetic number, because the mean of its divisors is an integer number (1399733280).

Almost surely, 2^8334775047 is an apocalyptic number.

8334775047 is a deficient number, since it is larger than the sum of its proper divisors (2863091193).

8334775047 is a wasteful number, since it uses less digits than its factorization.

8334775047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21208213.

The product of its (nonzero) digits is 1975680, while the sum is 48.

The square root of 8334775047 is about 91294.9891669855. The cubic root of 8334775047 is about 2027.5175756992.

The spelling of 8334775047 in words is "eight billion, three hundred thirty-four million, seven hundred seventy-five thousand, forty-seven".