506274 has 16 divisors (see below), whose sum is σ = 1066080. Its totient is φ = 159840.

The previous prime is 506269. The next prime is 506281. The reversal of 506274 is 472605.

It is a happy number.

It is a Curzon number.

It is a zygodrome in base 5.

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, 2107 + ... + 2334.

It is an arithmetic number, because the mean of its divisors is an integer number (66630).

2⁵⁰⁶²⁷⁴ is an apocalyptic number.

506274 is an abundant number, since it is smaller than the sum of its proper divisors (559806).

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

506274 is a wasteful number, since it uses less digits than its factorization.

506274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4465.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 506274 is about 711.5293388189. The cubic root of 506274 is about 79.7006521160.

Adding to 506274 its reverse (472605), we get a palindrome (978879).

It can be divided in two parts, 506 and 274, that added together give a triangular number (780 = T₃₉).

The spelling of 506274 in words is "five hundred six thousand, two hundred seventy-four".