2836538663 has 4 divisors (see below), whose sum is σ = 3241758480. Its totient is φ = 2431318848.

The previous prime is 2836538651. The next prime is 2836538681. The reversal of 2836538663 is 3668356382.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2836538663 - 2²⁰ = 2835490087 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 (2836538623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202609898 + ... + 202609911.

It is an arithmetic number, because the mean of its divisors is an integer number (810439620).

Almost surely, 2^2836538663 is an apocalyptic number.

2836538663 is a deficient number, since it is larger than the sum of its proper divisors (405219817).

2836538663 is an equidigital number, since it uses as much as digits as its factorization.

2836538663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405219816.

The product of its digits is 3732480, while the sum is 50.

The square root of 2836538663 is about 53259.1650610484. The cubic root of 2836538663 is about 1415.5641950944.

The spelling of 2836538663 in words is "two billion, eight hundred thirty-six million, five hundred thirty-eight thousand, six hundred sixty-three".