5853427991 has 2 divisors, whose sum is σ = 5853427992. Its totient is φ = 5853427990.

The previous prime is 5853427973. The next prime is 5853428039. The reversal of 5853427991 is 1997243585.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5853427991 - 2⁶ = 5853427927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5853429991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2926713995 + 2926713996.

It is an arithmetic number, because the mean of its divisors is an integer number (2926713996).

Almost surely, 2^5853427991 is an apocalyptic number.

5853427991 is a deficient number, since it is larger than the sum of its proper divisors (1).

5853427991 is an equidigital number, since it uses as much as digits as its factorization.

5853427991 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2721600, while the sum is 53.

The square root of 5853427991 is about 76507.6989001761. The cubic root of 5853427991 is about 1802.2018313574.

The spelling of 5853427991 in words is "five billion, eight hundred fifty-three million, four hundred twenty-seven thousand, nine hundred ninety-one".