5204144 has 20 divisors (see below), whose sum is σ = 11000040. Its totient is φ = 2365440.

The previous prime is 5204131. The next prime is 5204167. The reversal of 5204144 is 4414025.

It is a super-2 number, since 2×5204144² = 54166229545472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14609 + ... + 14960.

It is an arithmetic number, because the mean of its divisors is an integer number (550002).

Almost surely, 2^5204144 is an apocalyptic number.

It is an amenable number.

5204144 is an abundant number, since it is smaller than the sum of its proper divisors (5795896).

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

5204144 is a wasteful number, since it uses less digits than its factorization.

5204144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29588 (or 29582 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 5204144 is about 2281.2593013509. The cubic root of 5204144 is about 173.2938305772.

Adding to 5204144 its reverse (4414025), we get a palindrome (9618169).

It can be divided in two parts, 520 and 4144, that added together give a palindrome (4664).

The spelling of 5204144 in words is "five million, two hundred four thousand, one hundred forty-four".