504323674 has 4 divisors (see below), whose sum is σ = 756485514. Its totient is φ = 252161836.

The previous prime is 504323671. The next prime is 504323689. The reversal of 504323674 is 476323405.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 474150625 + 30173049 = 21775^2 + 5493^2 .

It is not an unprimeable number, because it can be changed into a prime (504323671) by changing a digit.

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 as a sum of consecutive naturals, namely, 126080917 + ... + 126080920.

Almost surely, 2^504323674 is an apocalyptic number.

504323674 is a deficient number, since it is larger than the sum of its proper divisors (252161840).

504323674 is a wasteful number, since it uses less digits than its factorization.

504323674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252161839.

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 504323674 is about 22457.1519565594. The cubic root of 504323674 is about 795.9817645629.

The spelling of 504323674 in words is "five hundred four million, three hundred twenty-three thousand, six hundred seventy-four".