4865455 has 16 divisors (see below), whose sum is σ = 6811200. Its totient is φ = 3335136.

The previous prime is 4865447. The next prime is 4865459. The reversal of 4865455 is 5545684.

It is not a de Polignac number, because 4865455 - 2³ = 4865447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4865459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297 + ... + 3133.

It is an arithmetic number, because the mean of its divisors is an integer number (425700).

Almost surely, 2^4865455 is an apocalyptic number.

4865455 is a deficient number, since it is larger than the sum of its proper divisors (1945745).

4865455 is an equidigital number, since it uses as much as digits as its factorization.

4865455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863 (or 2849 counting only the distinct ones).

The product of its digits is 96000, while the sum is 37.

The square root of 4865455 is about 2205.7776406519. Note that the first 3 decimals coincide. The cubic root of 4865455 is about 169.4498362125.

The spelling of 4865455 in words is "four million, eight hundred sixty-five thousand, four hundred fifty-five".