2204964 has 36 divisors (see below), whose sum is σ = 5818176. Its totient is φ = 702768.

The previous prime is 2204953. The next prime is 2204977. The reversal of 2204964 is 4694022.

2204964 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 504 + ... + 2159.

It is an arithmetic number, because the mean of its divisors is an integer number (161616).

2^2204964 is an apocalyptic number.

It is an amenable number.

2204964 is an abundant number, since it is smaller than the sum of its proper divisors (3613212).

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

2204964 is a wasteful number, since it uses less digits than its factorization.

2204964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2696 (or 2691 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2204964 is about 1484.9121186117. The cubic root of 2204964 is about 130.1568914461.

Adding to 2204964 its reverse (4694022), we get a palindrome (6898986).

It can be divided in two parts, 220 and 4964, that added together give a square (5184 = 72²).

The spelling of 2204964 in words is "two million, two hundred four thousand, nine hundred sixty-four".