504650727476445 has 16 divisors (see below), whose sum is σ = 880844906140992. Its totient is φ = 244679140594560.

The previous prime is 504650727476411. The next prime is 504650727476447. The reversal of 504650727476445 is 544674727056405.

It is a happy number.

It is not a de Polignac number, because 504650727476445 - 2⁴⁰ = 503551215848669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504650727476447) 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, 1529244628552 + ... + 1529244628881.

It is an arithmetic number, because the mean of its divisors is an integer number (55052806633812).

Almost surely, 2^{504650727476445} is an apocalyptic number.

504650727476445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

504650727476445 is a deficient number, since it is larger than the sum of its proper divisors (376194178664547).

504650727476445 is a wasteful number, since it uses less digits than its factorization.

504650727476445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3058489257452.

The product of its (nonzero) digits is 790272000, while the sum is 66.

The spelling of 504650727476445 in words is "five hundred four trillion, six hundred fifty billion, seven hundred twenty-seven million, four hundred seventy-six thousand, four hundred forty-five".