4144804 has 12 divisors (see below), whose sum is σ = 7680204. Its totient is φ = 1950464.

The previous prime is 4144801. The next prime is 4144817. The reversal of 4144804 is 4084414.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1954404 + 2190400 = 1398^2 + 1480^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4144801) 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, 30409 + ... + 30544.

It is an arithmetic number, because the mean of its divisors is an integer number (640017).

Almost surely, 2^4144804 is an apocalyptic number.

It is an amenable number.

4144804 is a deficient number, since it is larger than the sum of its proper divisors (3535400).

4144804 is a wasteful number, since it uses less digits than its factorization.

4144804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60974 (or 60972 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 4144804 is about 2035.8791712673. The cubic root of 4144804 is about 160.6329614468.

The spelling of 4144804 in words is "four million, one hundred forty-four thousand, eight hundred four".