2205488 has 20 divisors (see below), whose sum is σ = 4296600. Its totient is φ = 1096704.

The previous prime is 2205487. The next prime is 2205503. The reversal of 2205488 is 8845022.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2205488.

It is not an unprimeable number, because it can be changed into a prime (2205481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4688 + ... + 5136.

It is an arithmetic number, because the mean of its divisors is an integer number (214830).

2^2205488 is an apocalyptic number.

It is an amenable number.

2205488 is a deficient number, since it is larger than the sum of its proper divisors (2091112).

2205488 is a wasteful number, since it uses less digits than its factorization.

2205488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 2205488 is about 1485.0885495485. The cubic root of 2205488 is about 130.1672010338.

The spelling of 2205488 in words is "two million, two hundred five thousand, four hundred eighty-eight".