6413286889 has 9 divisors (see below), whose sum is σ = 6540904279. Its totient is φ = 6288117160.

The previous prime is 6413286883. The next prime is 6413286899. The reversal of 6413286889 is 9886823146.

The square root of 6413286889 is 80083.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4623320025 + 1789966864 = 67995^2 + 42308^2 .

It is not a de Polignac number, because 6413286889 - 2¹⁵ = 6413254121 is a prime.

It is a super-2 number, since 2×6413286889² = 82260497441238596642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6413286883) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4243644 + ... + 4245154.

Almost surely, 2^6413286889 is an apocalyptic number.

6413286889 is the 80083-rd square number.

6413286889 is the 40042-nd centered octagonal number.

It is an amenable number.

6413286889 is a deficient number, since it is larger than the sum of its proper divisors (127617390).

6413286889 is an frugal number, since it uses more digits than its factorization.

6413286889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3128 (or 1564 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 55.

The cubic root of 6413286889 is about 1857.9194844032.

The spelling of 6413286889 in words is "six billion, four hundred thirteen million, two hundred eighty-six thousand, eight hundred eighty-nine".