4522434 has 64 divisors (see below), whose sum is σ = 11059200. Its totient is φ = 1205568.

The previous prime is 4522411. The next prime is 4522447. The reversal of 4522434 is 4342254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57207 + ... + 57285.

It is an arithmetic number, because the mean of its divisors is an integer number (172800).

Almost surely, 2^4522434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4522434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5529600).

4522434 is an abundant number, since it is smaller than the sum of its proper divisors (6536766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4522434 is a wasteful number, since it uses less digits than its factorization.

4522434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167.

The product of its digits is 3840, while the sum is 24.

The square root of 4522434 is about 2126.6015141535. The cubic root of 4522434 is about 165.3702612551.

Adding to 4522434 its reverse (4342254), we get a palindrome (8864688).

The spelling of 4522434 in words is "four million, five hundred twenty-two thousand, four hundred thirty-four".