4514305 has 24 divisors (see below), whose sum is σ = 5952744. Its totient is φ = 3283200.

The previous prime is 4514291. The next prime is 4514309. The reversal of 4514305 is 5034154.

It can be written as a sum of positive squares in 4 ways, for example, as 303601 + 4210704 = 551^2 + 2052^2 .

It is not a de Polignac number, because 4514305 - 2⁵ = 4514273 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4514309) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 73975 + ... + 74035.

It is an arithmetic number, because the mean of its divisors is an integer number (248031).

Almost surely, 2^4514305 is an apocalyptic number.

It is an amenable number.

4514305 is a deficient number, since it is larger than the sum of its proper divisors (1438439).

4514305 is a wasteful number, since it uses less digits than its factorization.

4514305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4514305 is about 2124.6893890637. The cubic root of 4514305 is about 165.2711183961.

Adding to 4514305 its reverse (5034154), we get a palindrome (9548459).

The spelling of 4514305 in words is "four million, five hundred fourteen thousand, three hundred five".