504774104317247 has 16 divisors (see below), whose sum is σ = 533206697114880. Its totient is φ = 477181355040000.

The previous prime is 504774104317127. The next prime is 504774104317271. The reversal of 504774104317247 is 742713401477405.

It is a cyclic number.

It is not a de Polignac number, because 504774104317247 - 2³² = 504769809349951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 504774104317192 and 504774104317201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504774104317277) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 670425254 + ... + 671177747.

It is an arithmetic number, because the mean of its divisors is an integer number (33325418569680).

Almost surely, 2^{504774104317247} is an apocalyptic number.

504774104317247 is a deficient number, since it is larger than the sum of its proper divisors (28432592797633).

504774104317247 is a wasteful number, since it uses less digits than its factorization.

504774104317247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341603314.

The product of its (nonzero) digits is 18439680, while the sum is 56.

The spelling of 504774104317247 in words is "five hundred four trillion, seven hundred seventy-four billion, one hundred four million, three hundred seventeen thousand, two hundred forty-seven".