6472825591 has 2 divisors, whose sum is σ = 6472825592. Its totient is φ = 6472825590.

The previous prime is 6472825559. The next prime is 6472825603. The reversal of 6472825591 is 1955282746.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6472825591 - 2⁵ = 6472825559 is a prime.

It is a super-2 number, since 2×6472825591² = 83794942263008998562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6472825501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3236412795 + 3236412796.

It is an arithmetic number, because the mean of its divisors is an integer number (3236412796).

Almost surely, 2^6472825591 is an apocalyptic number.

6472825591 is a deficient number, since it is larger than the sum of its proper divisors (1).

6472825591 is an equidigital number, since it uses as much as digits as its factorization.

6472825591 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1209600, while the sum is 49.

The square root of 6472825591 is about 80453.8724425369. The cubic root of 6472825591 is about 1863.6512076132.

The spelling of 6472825591 in words is "six billion, four hundred seventy-two million, eight hundred twenty-five thousand, five hundred ninety-one".