222832452 has 24 divisors (see below), whose sum is σ = 531006336. Its totient is φ = 72696928.

The previous prime is 222832409. The next prime is 222832459. The reversal of 222832452 is 254238222.

It is not an unprimeable number, because it can be changed into a prime (222832459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196983 + ... + 198110.

It is an arithmetic number, because the mean of its divisors is an integer number (22125264).

Almost surely, 2^222832452 is an apocalyptic number.

It is an amenable number.

222832452 is an abundant number, since it is smaller than the sum of its proper divisors (308173884).

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

222832452 is a wasteful number, since it uses less digits than its factorization.

222832452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395147 (or 395145 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 222832452 is about 14927.5735469634. The cubic root of 222832452 is about 606.2607881029.

The spelling of 222832452 in words is "two hundred twenty-two million, eight hundred thirty-two thousand, four hundred fifty-two".