2304164 has 6 divisors (see below), whose sum is σ = 4032294. Its totient is φ = 1152080.

The previous prime is 2304157. The next prime is 2304179. The reversal of 2304164 is 4614032.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1304164 + 1000000 = 1142^2 + 1000^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288017 + ... + 288024.

It is an arithmetic number, because the mean of its divisors is an integer number (672049).

2^2304164 is an apocalyptic number.

It is an amenable number.

2304164 is a deficient number, since it is larger than the sum of its proper divisors (1728130).

2304164 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 9 representation: 2304164 = (4301642)₉.

2304164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576045 (or 576043 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2304164 is about 1517.9472981629. The cubic root of 2304164 is about 132.0802236550.

Adding to 2304164 its reverse (4614032), we get a palindrome (6918196).

The spelling of 2304164 in words is "two million, three hundred four thousand, one hundred sixty-four".