4454434 has 8 divisors (see below), whose sum is σ = 6750828. Its totient is φ = 2204160.

The previous prime is 4454423. The next prime is 4454447. The reversal of 4454434 is 4344544.

It can be written as a sum of positive squares in 2 ways, for example, as 4431025 + 23409 = 2105^2 + 153^2 .

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

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, 11287 + ... + 11674.

Almost surely, 2^4454434 is an apocalyptic number.

4454434 is a deficient number, since it is larger than the sum of its proper divisors (2296394).

4454434 is a wasteful number, since it uses less digits than its factorization.

4454434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23060.

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

The square root of 4454434 is about 2110.5530081000. The cubic root of 4454434 is about 164.5372279265.

Adding to 4454434 its reverse (4344544), we get a palindrome (8798978).

The spelling of 4454434 in words is "four million, four hundred fifty-four thousand, four hundred thirty-four".