452434222 has 8 divisors (see below), whose sum is σ = 678776616. Its totient is φ = 226175352.

The previous prime is 452434207. The next prime is 452434231. The reversal of 452434222 is 222434254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4888 + ... + 30475.

It is an arithmetic number, because the mean of its divisors is an integer number (84847077).

Almost surely, 2^452434222 is an apocalyptic number.

452434222 is a deficient number, since it is larger than the sum of its proper divisors (226342394).

452434222 is a wasteful number, since it uses less digits than its factorization.

452434222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41762.

The product of its digits is 15360, while the sum is 28.

The square root of 452434222 is about 21270.5012164735. The cubic root of 452434222 is about 767.6887019165.

Adding to 452434222 its reverse (222434254), we get a palindrome (674868476).

The spelling of 452434222 in words is "four hundred fifty-two million, four hundred thirty-four thousand, two hundred twenty-two".