544296289944 has 32 divisors (see below), whose sum is σ = 1484444427840. Its totient is φ = 164938269600.

The previous prime is 544296289921. The next prime is 544296289949. The reversal of 544296289944 is 449982692445.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544296289949) 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, 1030863922 + ... + 1030864449.

It is an arithmetic number, because the mean of its divisors is an integer number (46388888370).

Almost surely, 2^544296289944 is an apocalyptic number.

It is an amenable number.

544296289944 is an abundant number, since it is smaller than the sum of its proper divisors (940148137896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544296289944 is a wasteful number, since it uses less digits than its factorization.

544296289944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061728391 (or 2061728387 counting only the distinct ones).

The product of its digits is 179159040, while the sum is 66.

The spelling of 544296289944 in words is "five hundred forty-four billion, two hundred ninety-six million, two hundred eighty-nine thousand, nine hundred forty-four".