504998412709 has 16 divisors (see below), whose sum is σ = 585310348800. Its totient is φ = 426744998784.

The previous prime is 504998412671. The next prime is 504998412731. The reversal of 504998412709 is 907214899405.

It is a cyclic number.

It is not a de Polignac number, because 504998412709 - 2¹⁷ = 504998281637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504998472709) 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, 300064 + ... + 1048825.

It is an arithmetic number, because the mean of its divisors is an integer number (36581896800).

Almost surely, 2^504998412709 is an apocalyptic number.

It is an amenable number.

504998412709 is a deficient number, since it is larger than the sum of its proper divisors (80311936091).

504998412709 is a wasteful number, since it uses less digits than its factorization.

504998412709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349652.

The product of its (nonzero) digits is 6531840, while the sum is 58.

The spelling of 504998412709 in words is "five hundred four billion, nine hundred ninety-eight million, four hundred twelve thousand, seven hundred nine".