2286616505 has 16 divisors (see below), whose sum is σ = 2898961920. Its totient is φ = 1728629952.

The previous prime is 2286616459. The next prime is 2286616523. The reversal of 2286616505 is 5056166822.

It is a cyclic number.

It is not a de Polignac number, because 2286616505 - 2⁸ = 2286616249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160949 + ... + 174578.

It is an arithmetic number, because the mean of its divisors is an integer number (181185120).

Almost surely, 2^2286616505 is an apocalyptic number.

It is an amenable number.

2286616505 is a deficient number, since it is larger than the sum of its proper divisors (612345415).

2286616505 is a wasteful number, since it uses less digits than its factorization.

2286616505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335608.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 2286616505 is about 47818.5790775928. The cubic root of 2286616505 is about 1317.4408069068.

The spelling of 2286616505 in words is "two billion, two hundred eighty-six million, six hundred sixteen thousand, five hundred five".