505034 has 8 divisors (see below), whose sum is σ = 790560. Its totient is φ = 241516.

The previous prime is 505033. The next prime is 505049. The reversal of 505034 is 430505.

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

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 505034.

It is not an unprimeable number, because it can be changed into a prime (505031) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5444 + ... + 5535.

It is an arithmetic number, because the mean of its divisors is an integer number (98820).

2⁵⁰⁵⁰³⁴ is an apocalyptic number.

505034 is a deficient number, since it is larger than the sum of its proper divisors (285526).

505034 is a wasteful number, since it uses less digits than its factorization.

505034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11004.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 505034 is about 710.6574420915. The cubic root of 505034 is about 79.6355295377.

Adding to 505034 its reverse (430505), we get a palindrome (935539).

Subtracting from 505034 its reverse (430505), we obtain a square (74529 = 273²).

The spelling of 505034 in words is "five hundred five thousand, thirty-four".