4541434 has 4 divisors (see below), whose sum is σ = 6812154. Its totient is φ = 2270716.

The previous prime is 4541387. The next prime is 4541477. The reversal of 4541434 is 4341454.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2732409 + 1809025 = 1653^2 + 1345^2 .

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4541399 and 4541408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135357 + ... + 1135360.

Almost surely, 2^4541434 is an apocalyptic number.

4541434 is a deficient number, since it is larger than the sum of its proper divisors (2270720).

4541434 is a wasteful number, since it uses less digits than its factorization.

4541434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2270719.

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

The square root of 4541434 is about 2131.0640534719. The cubic root of 4541434 is about 165.6015264704.

Adding to 4541434 its reverse (4341454), we get a palindrome (8882888).

The spelling of 4541434 in words is "four million, five hundred forty-one thousand, four hundred thirty-four".