504357044 has 6 divisors (see below), whose sum is σ = 882624834. Its totient is φ = 252178520.

The previous prime is 504357017. The next prime is 504357079. The reversal of 504357044 is 440753405.

It can be written as a sum of positive squares in only one way, i.e., 483472144 + 20884900 = 21988^2 + 4570^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 504357044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63044627 + ... + 63044634.

It is an arithmetic number, because the mean of its divisors is an integer number (147104139).

Almost surely, 2^504357044 is an apocalyptic number.

It is an amenable number.

504357044 is a deficient number, since it is larger than the sum of its proper divisors (378267790).

504357044 is a wasteful number, since it uses less digits than its factorization.

504357044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126089265 (or 126089263 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 504357044 is about 22457.8949147065. The cubic root of 504357044 is about 795.9993203028. Note that the first 3 decimals are identical.

The spelling of 504357044 in words is "five hundred four million, three hundred fifty-seven thousand, forty-four".