544310113 has 4 divisors (see below), whose sum is σ = 545539248. Its totient is φ = 543080980.

The previous prime is 544310057. The next prime is 544310141. The reversal of 544310113 is 311013445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 311013445 = 5 ⋅62202689.

It is a cyclic number.

It is not a de Polignac number, because 544310113 - 2¹³ = 544301921 is a prime.

It is a super-2 number, since 2×544310113² = 592546998228145538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (544310413) 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 3 ways as a sum of consecutive naturals, for example, 613903 + ... + 614788.

It is an arithmetic number, because the mean of its divisors is an integer number (136384812).

Almost surely, 2^544310113 is an apocalyptic number.

It is an amenable number.

544310113 is a deficient number, since it is larger than the sum of its proper divisors (1229135).

544310113 is a wasteful number, since it uses less digits than its factorization.

544310113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229134.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 544310113 is about 23330.4546248032. The cubic root of 544310113 is about 816.4861103175.

Adding to 544310113 its reverse (311013445), we get a palindrome (855323558).

The spelling of 544310113 in words is "five hundred forty-four million, three hundred ten thousand, one hundred thirteen".