4514505 has 8 divisors (see below), whose sum is σ = 7223232. Its totient is φ = 2407728.

The previous prime is 4514501. The next prime is 4514507. The reversal of 4514505 is 5054154.

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

It is not a de Polignac number, because 4514505 - 2² = 4514501 is a prime.

4514505 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4514501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150469 + ... + 150498.

It is an arithmetic number, because the mean of its divisors is an integer number (902904).

Almost surely, 2^4514505 is an apocalyptic number.

It is an amenable number.

4514505 is a deficient number, since it is larger than the sum of its proper divisors (2708727).

4514505 is a wasteful number, since it uses less digits than its factorization.

4514505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300975.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 4514505 is about 2124.7364542456. The cubic root of 4514505 is about 165.2735590624.

Adding to 4514505 its reverse (5054154), we get a palindrome (9568659).

The spelling of 4514505 in words is "four million, five hundred fourteen thousand, five hundred five".