4064244 has 12 divisors (see below), whose sum is σ = 9483264. Its totient is φ = 1354744.

The previous prime is 4064243. The next prime is 4064299. The reversal of 4064244 is 4424604.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064243) 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, 169332 + ... + 169355.

It is an arithmetic number, because the mean of its divisors is an integer number (790272).

Almost surely, 2^4064244 is an apocalyptic number.

It is an amenable number.

4064244 is an abundant number, since it is smaller than the sum of its proper divisors (5419020).

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

4064244 is a wasteful number, since it uses less digits than its factorization.

4064244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338694 (or 338692 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4064244 is about 2015.9970238073. The cubic root of 4064244 is about 159.5854372049.

Adding to 4064244 its reverse (4424604), we get a palindrome (8488848).

The spelling of 4064244 in words is "four million, sixty-four thousand, two hundred forty-four".