504435345 has 8 divisors (see below), whose sum is σ = 807096576. Its totient is φ = 269032176.

The previous prime is 504435311. The next prime is 504435359. The reversal of 504435345 is 543534405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 504435345 - 2¹¹ = 504433297 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16814497 + ... + 16814526.

It is an arithmetic number, because the mean of its divisors is an integer number (100887072).

Almost surely, 2^504435345 is an apocalyptic number.

It is an amenable number.

504435345 is a deficient number, since it is larger than the sum of its proper divisors (302661231).

504435345 is a wasteful number, since it uses less digits than its factorization.

504435345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33629031.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 504435345 is about 22459.6381315461. The cubic root of 504435345 is about 796.0405109093.

The spelling of 504435345 in words is "five hundred four million, four hundred thirty-five thousand, three hundred forty-five".