4128935 has 8 divisors (see below), whose sum is σ = 5017920. Its totient is φ = 3261024.

The previous prime is 4128931. The next prime is 4128959. The reversal of 4128935 is 5398214.

4128935 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4128935 - 2² = 4128931 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4128931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4832 + ... + 5621.

It is an arithmetic number, because the mean of its divisors is an integer number (627240).

Almost surely, 2^4128935 is an apocalyptic number.

4128935 is a deficient number, since it is larger than the sum of its proper divisors (888985).

4128935 is a wasteful number, since it uses less digits than its factorization.

4128935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10537.

The product of its digits is 8640, while the sum is 32.

The square root of 4128935 is about 2031.9781002757. The cubic root of 4128935 is about 160.4276968484.

The spelling of 4128935 in words is "four million, one hundred twenty-eight thousand, nine hundred thirty-five".