4514855 has 4 divisors (see below), whose sum is σ = 5417832. Its totient is φ = 3611880.

The previous prime is 4514833. The next prime is 4514863. The reversal of 4514855 is 5584154.

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

It is not a de Polignac number, because 4514855 - 2⁶ = 4514791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451481 + ... + 451490.

It is an arithmetic number, because the mean of its divisors is an integer number (1354458).

Almost surely, 2^4514855 is an apocalyptic number.

4514855 is a deficient number, since it is larger than the sum of its proper divisors (902977).

4514855 is an equidigital number, since it uses as much as digits as its factorization.

4514855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902976.

The product of its digits is 16000, while the sum is 32.

The square root of 4514855 is about 2124.8188158052. The cubic root of 4514855 is about 165.2778300549.

The spelling of 4514855 in words is "four million, five hundred fourteen thousand, eight hundred fifty-five".