52229 has 4 divisors (see below), whose sum is σ = 54060. Its totient is φ = 50400.

The previous prime is 52223. The next prime is 52237. The reversal of 52229 is 92225.

52229 = T₁₀ + T₁₁ + ... + T₆₇.

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

It can be written as a sum of positive squares in 2 ways, for example, as 16129 + 36100 = 127^2 + 190^2 .

It is a cyclic number.

It is not a de Polignac number, because 52229 - 2⁸ = 51973 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52223) 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, 872 + ... + 929.

It is an arithmetic number, because the mean of its divisors is an integer number (13515).

2⁵²²²⁹ is an apocalyptic number.

It is an amenable number.

52229 is a deficient number, since it is larger than the sum of its proper divisors (1831).

52229 is a wasteful number, since it uses less digits than its factorization.

52229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830.

The product of its digits is 360, while the sum is 20.

The square root of 52229 is about 228.5366491397. The cubic root of 52229 is about 37.3798226832.

The spelling of 52229 in words is "fifty-two thousand, two hundred twenty-nine".