4464155 has 16 divisors (see below), whose sum is σ = 5612544. Its totient is φ = 3404640.

The previous prime is 4464133. The next prime is 4464157. The reversal of 4464155 is 5514644.

It is not a de Polignac number, because 4464155 - 2⁶ = 4464091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4464157) 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, 12692 + ... + 13038.

It is an arithmetic number, because the mean of its divisors is an integer number (350784).

Almost surely, 2^4464155 is an apocalyptic number.

4464155 is a deficient number, since it is larger than the sum of its proper divisors (1148389).

4464155 is a wasteful number, since it uses less digits than its factorization.

4464155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466.

The product of its digits is 9600, while the sum is 29.

The square root of 4464155 is about 2112.8547039491. The cubic root of 4464155 is about 164.6568319200.

Adding to 4464155 its reverse (5514644), we get a palindrome (9978799).

The spelling of 4464155 in words is "four million, four hundred sixty-four thousand, one hundred fifty-five".