6417576853 has 2 divisors, whose sum is σ = 6417576854. Its totient is φ = 6417576852.

The previous prime is 6417576799. The next prime is 6417576871. The reversal of 6417576853 is 3586757146.

It is a happy number.

6417576853 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5474964049 + 942612804 = 73993^2 + 30702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6417576853 is a prime.

It is a super-2 number, since 2×6417576853² = 82370585328322767218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6417576853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6417526853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3208788426 + 3208788427.

It is an arithmetic number, because the mean of its divisors is an integer number (3208788427).

Almost surely, 2^6417576853 is an apocalyptic number.

It is an amenable number.

6417576853 is a deficient number, since it is larger than the sum of its proper divisors (1).

6417576853 is an equidigital number, since it uses as much as digits as its factorization.

6417576853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4233600, while the sum is 52.

The square root of 6417576853 is about 80109.7800084359. The cubic root of 6417576853 is about 1858.3336574223. Note that the first 3 decimals are identical.

The spelling of 6417576853 in words is "six billion, four hundred seventeen million, five hundred seventy-six thousand, eight hundred fifty-three".