5441139 has 48 divisors (see below), whose sum is σ = 9401184. Its totient is φ = 2995200.

The previous prime is 5441131. The next prime is 5441141. The reversal of 5441139 is 9311445.

5441139 is a `hidden beast` number, since 544 + 113 + 9 = 666.

It is not a de Polignac number, because 5441139 - 2³ = 5441131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5441131) 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 47 ways as a sum of consecutive naturals, for example, 89169 + ... + 89229.

It is an arithmetic number, because the mean of its divisors is an integer number (195858).

Almost surely, 2^5441139 is an apocalyptic number.

5441139 is a deficient number, since it is larger than the sum of its proper divisors (3960045).

5441139 is a wasteful number, since it uses less digits than its factorization.

5441139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 145 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 5441139 is about 2332.6249162692. The cubic root of 5441139 is about 175.8854605126.

It can be divided in two parts, 5 and 441139, that added together give a palindrome (441144).

The spelling of 5441139 in words is "five million, four hundred forty-one thousand, one hundred thirty-nine".