332423226 has 24 divisors (see below), whose sum is σ = 725437440. Its totient is φ = 110009736.

The previous prime is 332423191. The next prime is 332423249. The reversal of 332423226 is 622324233.

332423226 is a `hidden beast` number, since 332 + 4 + 2 + 322 + 6 = 666.

It is a super-2 number, since 2×332423226² = 221010402368494152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332423226.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63930 + ... + 68933.

It is an arithmetic number, because the mean of its divisors is an integer number (30226560).

Almost surely, 2^332423226 is an apocalyptic number.

332423226 is an abundant number, since it is smaller than the sum of its proper divisors (393014214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332423226 is a wasteful number, since it uses less digits than its factorization.

332423226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133010 (or 133007 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 332423226 is about 18232.4772315777. The cubic root of 332423226 is about 692.7296659895.

Adding to 332423226 its reverse (622324233), we get a palindrome (954747459).

The spelling of 332423226 in words is "three hundred thirty-two million, four hundred twenty-three thousand, two hundred twenty-six".