544861004 has 12 divisors (see below), whose sum is σ = 953680728. Its totient is φ = 272380800.

The previous prime is 544861003. The next prime is 544861021. The reversal of 544861004 is 400168445.

544861004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (544861003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24299 + ... + 40989.

It is an arithmetic number, because the mean of its divisors is an integer number (79473394).

Almost surely, 2^544861004 is an apocalyptic number.

It is an amenable number.

544861004 is a deficient number, since it is larger than the sum of its proper divisors (408819724).

544861004 is a wasteful number, since it uses less digits than its factorization.

544861004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24856 (or 24854 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 544861004 is about 23342.2579027822. The cubic root of 544861004 is about 816.7614700068.

The spelling of 544861004 in words is "five hundred forty-four million, eight hundred sixty-one thousand, four".