5051444 has 12 divisors (see below), whose sum is σ = 9224544. Its totient is φ = 2415864.

The previous prime is 5051443. The next prime is 5051447. The reversal of 5051444 is 4441505.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051443) 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, 27362 + ... + 27545.

It is an arithmetic number, because the mean of its divisors is an integer number (768712).

Almost surely, 2^5051444 is an apocalyptic number.

It is an amenable number.

5051444 is a deficient number, since it is larger than the sum of its proper divisors (4173100).

5051444 is a wasteful number, since it uses less digits than its factorization.

5051444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54934 (or 54932 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 5051444 is about 2247.5417682437. The cubic root of 5051444 is about 171.5820481363.

Adding to 5051444 its reverse (4441505), we get a palindrome (9492949).

The spelling of 5051444 in words is "five million, fifty-one thousand, four hundred forty-four".