2205575836 has 6 divisors (see below), whose sum is σ = 3859757720. Its totient is φ = 1102787916.

The previous prime is 2205575833. The next prime is 2205575857. The reversal of 2205575836 is 6385755022.

2205575836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2205575792 and 2205575801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205575833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275696976 + ... + 275696983.

Almost surely, 2^2205575836 is an apocalyptic number.

It is an amenable number.

2205575836 is a deficient number, since it is larger than the sum of its proper divisors (1654181884).

2205575836 is a wasteful number, since it uses less digits than its factorization.

2205575836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551393963 (or 551393961 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 43.

The square root of 2205575836 is about 46963.5585960008. The cubic root of 2205575836 is about 1301.6892902846.

The spelling of 2205575836 in words is "two billion, two hundred five million, five hundred seventy-five thousand, eight hundred thirty-six".