4233155 has 8 divisors (see below), whose sum is σ = 5094384. Its totient is φ = 3376800.

The previous prime is 4233139. The next prime is 4233161. The reversal of 4233155 is 5513324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4233155 - 2⁴ = 4233139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4233155.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1100 + ... + 3110.

It is an arithmetic number, because the mean of its divisors is an integer number (636798).

Almost surely, 2^4233155 is an apocalyptic number.

4233155 is a deficient number, since it is larger than the sum of its proper divisors (861229).

4233155 is a wasteful number, since it uses less digits than its factorization.

4233155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437.

The product of its digits is 1800, while the sum is 23.

The square root of 4233155 is about 2057.4632439001. The cubic root of 4233155 is about 161.7663017571.

Adding to 4233155 its reverse (5513324), we get a palindrome (9746479).

The spelling of 4233155 in words is "four million, two hundred thirty-three thousand, one hundred fifty-five".