52226 has 4 divisors (see below), whose sum is σ = 78342. Its totient is φ = 26112.

The previous prime is 52223. The next prime is 52237. The reversal of 52226 is 62225.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 42025 + 10201 = 205^2 + 101^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 52226.

It is not an unprimeable number, because it can be changed into a prime (52223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13055 + ... + 13058.

2⁵²²²⁶ is an apocalyptic number.

52226 is a deficient number, since it is larger than the sum of its proper divisors (26116).

52226 is a wasteful number, since it uses less digits than its factorization.

52226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26115.

The product of its digits is 240, while the sum is 17.

The square root of 52226 is about 228.5300855467. The cubic root of 52226 is about 37.3791069785.

Subtracting 52226 from its reverse (62225), we obtain a palindrome (9999).

The spelling of 52226 in words is "fifty-two thousand, two hundred twenty-six".