4522330 has 8 divisors (see below), whose sum is σ = 8140212. Its totient is φ = 1808928.

The previous prime is 4522327. The next prime is 4522333. The reversal of 4522330 is 332254.

It is an interprime number because it is at equal distance from previous prime (4522327) and next prime (4522333).

It can be written as a sum of positive squares in 2 ways, for example, as 4289041 + 233289 = 2071^2 + 483^2 .

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4522298 and 4522307.

It is not an unprimeable number, because it can be changed into a prime (4522333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226107 + ... + 226126.

Almost surely, 2^4522330 is an apocalyptic number.

4522330 is a deficient number, since it is larger than the sum of its proper divisors (3617882).

4522330 is a wasteful number, since it uses less digits than its factorization.

4522330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452240.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 4522330 is about 2126.5770618532. The cubic root of 4522330 is about 165.3689936015.

Adding to 4522330 its reverse (332254), we get a palindrome (4854584).

The spelling of 4522330 in words is "four million, five hundred twenty-two thousand, three hundred thirty".