8054650447 has 2 divisors, whose sum is σ = 8054650448. Its totient is φ = 8054650446.

The previous prime is 8054650433. The next prime is 8054650459. The reversal of 8054650447 is 7440564508.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8054650447 - 2⁷ = 8054650319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8054450447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4027325223 + 4027325224.

It is an arithmetic number, because the mean of its divisors is an integer number (4027325224).

Almost surely, 2^8054650447 is an apocalyptic number.

8054650447 is a deficient number, since it is larger than the sum of its proper divisors (1).

8054650447 is an equidigital number, since it uses as much as digits as its factorization.

8054650447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 537600, while the sum is 43.

The square root of 8054650447 is about 89747.7044107536. The cubic root of 8054650447 is about 2004.5438727090.

The spelling of 8054650447 in words is "eight billion, fifty-four million, six hundred fifty thousand, four hundred forty-seven".