5187441 has 16 divisors (see below), whose sum is σ = 7938944. Its totient is φ = 2951424.

The previous prime is 5187401. The next prime is 5187449. The reversal of 5187441 is 1447815.

It is not a de Polignac number, because 5187441 - 2⁷ = 5187313 is a prime.

It is a Duffinian number.

5187441 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5187399 and 5187408.

It is not an unprimeable number, because it can be changed into a prime (5187449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6711 + ... + 7443.

It is an arithmetic number, because the mean of its divisors is an integer number (496184).

Almost surely, 2^5187441 is an apocalyptic number.

It is an amenable number.

5187441 is a deficient number, since it is larger than the sum of its proper divisors (2751503).

5187441 is a wasteful number, since it uses less digits than its factorization.

5187441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080.

The product of its digits is 4480, while the sum is 30.

The square root of 5187441 is about 2277.5954425666. The cubic root of 5187441 is about 173.1082330289.

It can be divided in two parts, 51874 and 41, that added together give a palindrome (51915).

The spelling of 5187441 in words is "five million, one hundred eighty-seven thousand, four hundred forty-one".