5181741 has 12 divisors (see below), whose sum is σ = 7518940. Its totient is φ = 3438720.

The previous prime is 5181733. The next prime is 5181769. The reversal of 5181741 is 1471815.

It can be written as a sum of positive squares in 2 ways, for example, as 2528100 + 2653641 = 1590^2 + 1629^2 .

It is not a de Polignac number, because 5181741 - 2³ = 5181733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5181721) 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, 975 + ... + 3363.

Almost surely, 2^5181741 is an apocalyptic number.

It is an amenable number.

5181741 is a deficient number, since it is larger than the sum of its proper divisors (2337199).

5181741 is a wasteful number, since it uses less digits than its factorization.

5181741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636 (or 2633 counting only the distinct ones).

The product of its digits is 1120, while the sum is 27.

The square root of 5181741 is about 2276.3437789578. The cubic root of 5181741 is about 173.0448055732.

The spelling of 5181741 in words is "five million, one hundred eighty-one thousand, seven hundred forty-one".