506514 has 32 divisors (see below), whose sum is σ = 1088640. Its totient is φ = 156800.

The previous prime is 506507. The next prime is 506531. The reversal of 506514 is 415605.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 506514.

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 15 ways as a sum of consecutive naturals, for example, 7099 + ... + 7169.

It is an arithmetic number, because the mean of its divisors is an integer number (34020).

2⁵⁰⁶⁵¹⁴ is an apocalyptic number.

506514 is an abundant number, since it is smaller than the sum of its proper divisors (582126).

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

506514 is a wasteful number, since it uses less digits than its factorization.

506514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 506514 is about 711.6979696472. The cubic root of 506514 is about 79.7132442003.

Subtracting from 506514 its reverse (415605), we obtain a palindrome (90909).

The spelling of 506514 in words is "five hundred six thousand, five hundred fourteen".