507227 has 4 divisors (see below), whose sum is σ = 579696. Its totient is φ = 434760.

The previous prime is 507217. The next prime is 507289. The reversal of 507227 is 722705.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 722705 = 5 ⋅144541.

It is a cyclic number.

It is not a de Polignac number, because 507227 - 2⁶ = 507163 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 507227.

It is not an unprimeable number, because it can be changed into a prime (507217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36224 + ... + 36237.

It is an arithmetic number, because the mean of its divisors is an integer number (144924).

2⁵⁰⁷²²⁷ is an apocalyptic number.

507227 is a deficient number, since it is larger than the sum of its proper divisors (72469).

507227 is an equidigital number, since it uses as much as digits as its factorization.

507227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72468.

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 507227 is about 712.1987082269. The cubic root of 507227 is about 79.7506297386.

The spelling of 507227 in words is "five hundred seven thousand, two hundred twenty-seven".