5101844 has 36 divisors (see below), whose sum is σ = 10010112. Its totient is φ = 2273040.

The previous prime is 5101841. The next prime is 5101879. The reversal of 5101844 is 4481015.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101841) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 40109 + ... + 40235.

Almost surely, 2^5101844 is an apocalyptic number.

It is an amenable number.

5101844 is a deficient number, since it is larger than the sum of its proper divisors (4908268).

5101844 is a wasteful number, since it uses less digits than its factorization.

5101844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 5101844 is about 2258.7261896919. The cubic root of 5101844 is about 172.1508051829.

Adding to 5101844 its reverse (4481015), we get a palindrome (9582859).

The spelling of 5101844 in words is "five million, one hundred one thousand, eight hundred forty-four".