4641155 has 4 divisors (see below), whose sum is σ = 5569392. Its totient is φ = 3712920.

The previous prime is 4641151. The next prime is 4641179. The reversal of 4641155 is 5511464.

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

It is not a de Polignac number, because 4641155 - 2² = 4641151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4641151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464111 + ... + 464120.

It is an arithmetic number, because the mean of its divisors is an integer number (1392348).

Almost surely, 2^4641155 is an apocalyptic number.

4641155 is a deficient number, since it is larger than the sum of its proper divisors (928237).

4641155 is an equidigital number, since it uses as much as digits as its factorization.

4641155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928236.

The product of its digits is 2400, while the sum is 26.

The square root of 4641155 is about 2154.3340038165. The cubic root of 4641155 is about 166.8048565009.

The spelling of 4641155 in words is "four million, six hundred forty-one thousand, one hundred fifty-five".