4413855 has 16 divisors (see below), whose sum is σ = 7235424. Its totient is φ = 2296320.

The previous prime is 4413853. The next prime is 4413869. The reversal of 4413855 is 5583144.

It is not a de Polignac number, because 4413855 - 2¹ = 4413853 is a prime.

It is a super-2 number, since 2×4413855² = 38964231922050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4413853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2974 + ... + 4203.

It is an arithmetic number, because the mean of its divisors is an integer number (452214).

Almost surely, 2^4413855 is an apocalyptic number.

4413855 is a deficient number, since it is larger than the sum of its proper divisors (2821569).

4413855 is a wasteful number, since it uses less digits than its factorization.

4413855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7226.

The product of its digits is 9600, while the sum is 30.

The square root of 4413855 is about 2100.9176566444. The cubic root of 4413855 is about 164.0360693023.

Adding to 4413855 its reverse (5583144), we get a palindrome (9996999).

The spelling of 4413855 in words is "four million, four hundred thirteen thousand, eight hundred fifty-five".