544794973 has 2 divisors, whose sum is σ = 544794974. Its totient is φ = 544794972.

The previous prime is 544794947. The next prime is 544794983. The reversal of 544794973 is 379497445.

544794973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 364886404 + 179908569 = 19102^2 + 13413^2 .

It is a cyclic number.

It is not a de Polignac number, because 544794973 - 2²⁹ = 7924061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 544794973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (544794983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272397486 + 272397487.

It is an arithmetic number, because the mean of its divisors is an integer number (272397487).

Almost surely, 2^544794973 is an apocalyptic number.

It is an amenable number.

544794973 is a deficient number, since it is larger than the sum of its proper divisors (1).

544794973 is an equidigital number, since it uses as much as digits as its factorization.

544794973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3810240, while the sum is 52.

The square root of 544794973 is about 23340.8434509124. The cubic root of 544794973 is about 816.7284745853.

The spelling of 544794973 in words is "five hundred forty-four million, seven hundred ninety-four thousand, nine hundred seventy-three".