5617227165 has 48 divisors (see below), whose sum is σ = 10398897600. Its totient is φ = 2580145920.

The previous prime is 5617227059. The next prime is 5617227173.

It is a happy number.

5617227165 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5617227165 - 2⁹ = 5617226653 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46960 + ... + 115929.

It is an arithmetic number, because the mean of its divisors is an integer number (216643700).

Almost surely, 2^5617227165 is an apocalyptic number.

5617227165 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5617227165 is a deficient number, since it is larger than the sum of its proper divisors (4781670435).

5617227165 is a wasteful number, since it uses less digits than its factorization.

5617227165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162938 (or 162927 counting only the distinct ones).

The product of its digits is 176400, while the sum is 42.

The square root of 5617227165 is about 74948.1631862983. The cubic root of 5617227165 is about 1777.6270999733.

The spelling of 5617227165 in words is "five billion, six hundred seventeen million, two hundred twenty-seven thousand, one hundred sixty-five".