544134131 has 8 divisors (see below), whose sum is σ = 552808800. Its totient is φ = 535487680.

The previous prime is 544134127. The next prime is 544134193. The reversal of 544134131 is 131431445.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 544134131 - 2² = 544134127 is a prime.

It is a super-2 number, since 2×544134131² = 592163905038250322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 544134131.

It is not an unprimeable number, because it can be changed into a prime (544130131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33665 + ... + 47133.

It is an arithmetic number, because the mean of its divisors is an integer number (69101100).

Almost surely, 2^544134131 is an apocalyptic number.

544134131 is a deficient number, since it is larger than the sum of its proper divisors (8674669).

544134131 is a wasteful number, since it uses less digits than its factorization.

544134131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14109.

The product of its digits is 2880, while the sum is 26.

The square root of 544134131 is about 23326.6828117502. The cubic root of 544134131 is about 816.3981075759.

Adding to 544134131 its reverse (131431445), we get a palindrome (675565576).

The spelling of 544134131 in words is "five hundred forty-four million, one hundred thirty-four thousand, one hundred thirty-one".