1083886117 has 2 divisors, whose sum is σ = 1083886118. Its totient is φ = 1083886116.

The previous prime is 1083886099. The next prime is 1083886121. The reversal of 1083886117 is 7116883801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 614990401 + 468895716 = 24799^2 + 21654^2 .

It is an emirp because it is prime and its reverse (7116883801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1083886117 - 2²⁷ = 949668389 is a prime.

It is a super-2 number, since 2×1083886117² = 2349618229250675378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1083886157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541943058 + 541943059.

It is an arithmetic number, because the mean of its divisors is an integer number (541943059).

Almost surely, 2^1083886117 is an apocalyptic number.

It is an amenable number.

1083886117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1083886117 is an equidigital number, since it uses as much as digits as its factorization.

1083886117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 43.

The square root of 1083886117 is about 32922.4257459866. The cubic root of 1083886117 is about 1027.2146813677.

The spelling of 1083886117 in words is "one billion, eighty-three million, eight hundred eighty-six thousand, one hundred seventeen".