504545514 has 32 divisors (see below), whose sum is σ = 1102368960. Its totient is φ = 152678400.

The previous prime is 504545497. The next prime is 504545519. The reversal of 504545514 is 415545405.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (504545519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45784 + ... + 55724.

It is an arithmetic number, because the mean of its divisors is an integer number (34449030).

Almost surely, 2^504545514 is an apocalyptic number.

504545514 is an abundant number, since it is smaller than the sum of its proper divisors (597823446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

504545514 is a wasteful number, since it uses less digits than its factorization.

504545514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10726.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 504545514 is about 22462.0905972708. The cubic root of 504545514 is about 796.0984586088.

The spelling of 504545514 in words is "five hundred four million, five hundred forty-five thousand, five hundred fourteen".