4128833 has 4 divisors (see below), whose sum is σ = 4346160. Its totient is φ = 3911508.

The previous prime is 4128829. The next prime is 4128857. The reversal of 4128833 is 3388214.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4128833 - 2² = 4128829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4128796 and 4128805.

It is not an unprimeable number, because it can be changed into a prime (4128133) 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, 108635 + ... + 108672.

It is an arithmetic number, because the mean of its divisors is an integer number (1086540).

Almost surely, 2^4128833 is an apocalyptic number.

It is an amenable number.

4128833 is a deficient number, since it is larger than the sum of its proper divisors (217327).

4128833 is a wasteful number, since it uses less digits than its factorization.

4128833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217326.

The product of its digits is 4608, while the sum is 29.

The square root of 4128833 is about 2031.9530014250. The cubic root of 4128833 is about 160.4263757846.

The spelling of 4128833 in words is "four million, one hundred twenty-eight thousand, eight hundred thirty-three".