5166675847 has 2 divisors, whose sum is σ = 5166675848. Its totient is φ = 5166675846.

The previous prime is 5166675749. The next prime is 5166675859. The reversal of 5166675847 is 7485766615.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5166675847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5166676847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2583337923 + 2583337924.

It is an arithmetic number, because the mean of its divisors is an integer number (2583337924).

Almost surely, 2^5166675847 is an apocalyptic number.

5166675847 is a deficient number, since it is larger than the sum of its proper divisors (1).

5166675847 is an equidigital number, since it uses as much as digits as its factorization.

5166675847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8467200, while the sum is 55.

The square root of 5166675847 is about 71879.5927019624. The cubic root of 5166675847 is about 1728.7694197938.

The spelling of 5166675847 in words is "five billion, one hundred sixty-six million, six hundred seventy-five thousand, eight hundred forty-seven".