504487116147 has 16 divisors (see below), whose sum is σ = 768756603392. Its totient is φ = 288272977920.

The previous prime is 504487116113. The next prime is 504487116157. The reversal of 504487116147 is 741611784405.

It is not a de Polignac number, because 504487116147 - 2²² = 504482921843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 504487116096 and 504487116105.

It is not an unprimeable number, because it can be changed into a prime (504487116157) 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, 1115763 + ... + 1501299.

It is an arithmetic number, because the mean of its divisors is an integer number (48047287712).

Almost surely, 2^504487116147 is an apocalyptic number.

504487116147 is a deficient number, since it is larger than the sum of its proper divisors (264269487245).

504487116147 is a wasteful number, since it uses less digits than its factorization.

504487116147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447858.

The product of its (nonzero) digits is 752640, while the sum is 48.

The spelling of 504487116147 in words is "five hundred four billion, four hundred eighty-seven million, one hundred sixteen thousand, one hundred forty-seven".