2885093117 has 4 divisors (see below), whose sum is σ = 2900041980. Its totient is φ = 2870144256.

The previous prime is 2885093111. The next prime is 2885093119. The reversal of 2885093117 is 7113905882.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7113905882 = 2 ⋅3556952941.

It can be written as a sum of positive squares in 2 ways, for example, as 329386201 + 2555706916 = 18149^2 + 50554^2 .

It is a cyclic number.

It is not a de Polignac number, because 2885093117 - 2¹² = 2885089021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2885093111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7474142 + ... + 7474527.

It is an arithmetic number, because the mean of its divisors is an integer number (725010495).

Almost surely, 2^2885093117 is an apocalyptic number.

It is an amenable number.

2885093117 is a deficient number, since it is larger than the sum of its proper divisors (14948863).

2885093117 is a wasteful number, since it uses less digits than its factorization.

2885093117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14948862.

The product of its (nonzero) digits is 120960, while the sum is 44.

The square root of 2885093117 is about 53713.0628152966. The cubic root of 2885093117 is about 1423.5955164899.

Adding to 2885093117 its reverse (7113905882), we get a palindrome (9998998999).

The spelling of 2885093117 in words is "two billion, eight hundred eighty-five million, ninety-three thousand, one hundred seventeen".