504070312 has 8 divisors (see below), whose sum is σ = 945131850. Its totient is φ = 252035152.

The previous prime is 504070309. The next prime is 504070319. The reversal of 504070312 is 213070405.

It can be written as a sum of positive squares in only one way, i.e., 449694436 + 54375876 = 21206^2 + 7374^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (504070319) 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 as a sum of consecutive naturals, namely, 31504387 + ... + 31504402.

Almost surely, 2^504070312 is an apocalyptic number.

It is an amenable number.

504070312 is a deficient number, since it is larger than the sum of its proper divisors (441061538).

504070312 is a wasteful number, since it uses less digits than its factorization.

504070312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63008795 (or 63008791 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 504070312 is about 22451.5102387345. The cubic root of 504070312 is about 795.8484471958.

The spelling of 504070312 in words is "five hundred four million, seventy thousand, three hundred twelve".