544433164 has 12 divisors (see below), whose sum is σ = 1039372488. Its totient is φ = 247469600.

The previous prime is 544433117. The next prime is 544433167. The reversal of 544433164 is 461334445.

It is not an unprimeable number, because it can be changed into a prime (544433167) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6186697 + ... + 6186784.

It is an arithmetic number, because the mean of its divisors is an integer number (86614374).

Almost surely, 2^544433164 is an apocalyptic number.

It is an amenable number.

544433164 is a deficient number, since it is larger than the sum of its proper divisors (494939324).

544433164 is a wasteful number, since it uses less digits than its factorization.

544433164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12373496 (or 12373494 counting only the distinct ones).

The product of its digits is 69120, while the sum is 34.

The square root of 544433164 is about 23333.0916082717. The cubic root of 544433164 is about 816.5476327597.

The spelling of 544433164 in words is "five hundred forty-four million, four hundred thirty-three thousand, one hundred sixty-four".