456226 has 4 divisors (see below), whose sum is σ = 684342. Its totient is φ = 228112.

The previous prime is 456223. The next prime is 456233. The reversal of 456226 is 622654.

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., 297025 + 159201 = 545^2 + 399^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 456226.

It is not an unprimeable number, because it can be changed into a prime (456223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114055 + ... + 114058.

2⁴⁵⁶²²⁶ is an apocalyptic number.

456226 is a deficient number, since it is larger than the sum of its proper divisors (228116).

456226 is a wasteful number, since it uses less digits than its factorization.

456226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228115.

The product of its digits is 2880, while the sum is 25.

The square root of 456226 is about 675.4450384746. The cubic root of 456226 is about 76.9827363332.

The spelling of 456226 in words is "four hundred fifty-six thousand, two hundred twenty-six".