544874043 has 8 divisors (see below), whose sum is σ = 830284288. Its totient is φ = 311356584.

The previous prime is 544874009. The next prime is 544874059. The reversal of 544874043 is 340478445.

544874043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 544874043 - 2⁸ = 544873787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 544873992 and 544874010.

It is not an unprimeable number, because it can be changed into a prime (544874003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12973171 + ... + 12973212.

It is an arithmetic number, because the mean of its divisors is an integer number (103785536).

Almost surely, 2^544874043 is an apocalyptic number.

544874043 is a deficient number, since it is larger than the sum of its proper divisors (285410245).

544874043 is a wasteful number, since it uses less digits than its factorization.

544874043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25946393.

The product of its (nonzero) digits is 215040, while the sum is 39.

The square root of 544874043 is about 23342.5372014269. The cubic root of 544874043 is about 816.7679852268.

The spelling of 544874043 in words is "five hundred forty-four million, eight hundred seventy-four thousand, forty-three".