4452434 has 12 divisors (see below), whose sum is σ = 7769214. Its totient is φ = 1908144.

The previous prime is 4452433. The next prime is 4452443. The reversal of 4452434 is 4342544.

It can be written as a sum of positive squares in only one way, i.e., 2393209 + 2059225 = 1547^2 + 1435^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4452431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22619 + ... + 22814.

Almost surely, 2^4452434 is an apocalyptic number.

4452434 is a deficient number, since it is larger than the sum of its proper divisors (3316780).

4452434 is a wasteful number, since it uses less digits than its factorization.

4452434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45449 (or 45442 counting only the distinct ones).

The product of its digits is 7680, while the sum is 26.

The square root of 4452434 is about 2110.0791454351. The cubic root of 4452434 is about 164.5125990048.

Adding to 4452434 its reverse (4342544), we get a palindrome (8794978).

The spelling of 4452434 in words is "four million, four hundred fifty-two thousand, four hundred thirty-four".