452234212 has 12 divisors (see below), whose sum is σ = 791562940. Its totient is φ = 226073376.

The previous prime is 452234203. The next prime is 452234269. The reversal of 452234212 is 212432254.

It can be written as a sum of positive squares in 2 ways, for example, as 354342976 + 97891236 = 18824^2 + 9894^2 .

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, 26818 + ... + 40294.

Almost surely, 2^452234212 is an apocalyptic number.

It is an amenable number.

452234212 is a deficient number, since it is larger than the sum of its proper divisors (339328728).

452234212 is a wasteful number, since it uses less digits than its factorization.

452234212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21870 (or 21868 counting only the distinct ones).

The product of its digits is 3840, while the sum is 25.

The square root of 452234212 is about 21265.7991150109. The cubic root of 452234212 is about 767.5755598349.

Adding to 452234212 its reverse (212432254), we get a palindrome (664666466).

The spelling of 452234212 in words is "four hundred fifty-two million, two hundred thirty-four thousand, two hundred twelve".