544400046023 has 8 divisors (see below), whose sum is σ = 590482690560. Its totient is φ = 499879525120.

The previous prime is 544400046013. The next prime is 544400046031. The reversal of 544400046023 is 320640004445.

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

It is a cyclic number.

It is not a de Polignac number, because 544400046023 - 2³⁴ = 527220176839 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 (544400046013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390530183 + ... + 390531576.

It is an arithmetic number, because the mean of its divisors is an integer number (73810336320).

Almost surely, 2^544400046023 is an apocalyptic number.

544400046023 is a deficient number, since it is larger than the sum of its proper divisors (46082644537).

544400046023 is a wasteful number, since it uses less digits than its factorization.

544400046023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781061817.

The product of its (nonzero) digits is 46080, while the sum is 32.

The spelling of 544400046023 in words is "five hundred forty-four billion, four hundred million, forty-six thousand, twenty-three".