469226 has 4 divisors (see below), whose sum is σ = 703842. Its totient is φ = 234612.

The previous prime is 469219. The next prime is 469229. The reversal of 469226 is 622964.

It is a Cunningham number, because it is equal to 685²+1.

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., 469225 + 1 = 685^2 + 1^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (469229) by changing a digit.

469226 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117305 + ... + 117308.

2⁴⁶⁹²²⁶ is an apocalyptic number.

469226 is a deficient number, since it is larger than the sum of its proper divisors (234616).

469226 is a wasteful number, since it uses less digits than its factorization.

469226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234615.

The product of its digits is 5184, while the sum is 29.

The square root of 469226 is about 685.0007299266. Note that the first 3 decimals coincide. The cubic root of 469226 is about 77.7070978456.

The spelling of 469226 in words is "four hundred sixty-nine thousand, two hundred twenty-six".