4486855 has 16 divisors (see below), whose sum is σ = 5606784. Its totient is φ = 3444480.

The previous prime is 4486849. The next prime is 4486877. The reversal of 4486855 is 5586844.

It is a de Polignac number, because none of the positive numbers 2^k-4486855 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 15 ways as a sum of consecutive naturals, for example, 14179 + ... + 14491.

It is an arithmetic number, because the mean of its divisors is an integer number (350424).

Almost surely, 2^4486855 is an apocalyptic number.

4486855 is a deficient number, since it is larger than the sum of its proper divisors (1119929).

4486855 is a wasteful number, since it uses less digits than its factorization.

4486855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426.

The product of its digits is 153600, while the sum is 40.

The square root of 4486855 is about 2118.2197714118. The cubic root of 4486855 is about 164.9354507230.

The spelling of 4486855 in words is "four million, four hundred eighty-six thousand, eight hundred fifty-five".