2205336 has 32 divisors (see below), whose sum is σ = 6301440. Its totient is φ = 630048.

The previous prime is 2205323. The next prime is 2205353. The reversal of 2205336 is 6335022.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6396 + ... + 6731.

It is an arithmetic number, because the mean of its divisors is an integer number (196920).

2^2205336 is an apocalyptic number.

It is an amenable number.

2205336 is an abundant number, since it is smaller than the sum of its proper divisors (4096104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2205336 is a wasteful number, since it uses less digits than its factorization.

2205336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13143 (or 13139 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2205336 is about 1485.0373732671. The cubic root of 2205336 is about 130.1642106345.

The spelling of 2205336 in words is "two million, two hundred five thousand, three hundred thirty-six".