544668794 has 8 divisors (see below), whose sum is σ = 820603008. Its totient is φ = 271134460.

The previous prime is 544668731. The next prime is 544668809. The reversal of 544668794 is 497866445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599402 + ... + 600309.

It is an arithmetic number, because the mean of its divisors is an integer number (102575376).

Almost surely, 2^544668794 is an apocalyptic number.

544668794 is a deficient number, since it is larger than the sum of its proper divisors (275934214).

544668794 is a wasteful number, since it uses less digits than its factorization.

544668794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199940.

The product of its digits is 5806080, while the sum is 53.

The square root of 544668794 is about 23338.1403286552. The cubic root of 544668794 is about 816.6654160377.

The spelling of 544668794 in words is "five hundred forty-four million, six hundred sixty-eight thousand, seven hundred ninety-four".