544254164 has 36 divisors (see below), whose sum is σ = 1030599360. Its totient is φ = 250788960.

The previous prime is 544254143. The next prime is 544254209. The reversal of 544254164 is 461452445.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 101429 + ... + 106659.

It is an arithmetic number, because the mean of its divisors is an integer number (28627760).

Almost surely, 2^544254164 is an apocalyptic number.

It is an amenable number.

544254164 is a deficient number, since it is larger than the sum of its proper divisors (486345196).

544254164 is a wasteful number, since it uses less digits than its factorization.

544254164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5328 (or 5289 counting only the distinct ones).

The product of its digits is 76800, while the sum is 35.

The square root of 544254164 is about 23329.2555389151. The cubic root of 544254164 is about 816.4581341415.

The spelling of 544254164 in words is "five hundred forty-four million, two hundred fifty-four thousand, one hundred sixty-four".