4079535 has 8 divisors (see below), whose sum is σ = 6527280. Its totient is φ = 2175744.

The previous prime is 4079531. The next prime is 4079557. The reversal of 4079535 is 5359704.

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

It is not a de Polignac number, because 4079535 - 2² = 4079531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4079496 and 4079505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4079531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135970 + ... + 135999.

It is an arithmetic number, because the mean of its divisors is an integer number (815910).

Almost surely, 2^4079535 is an apocalyptic number.

4079535 is a deficient number, since it is larger than the sum of its proper divisors (2447745).

4079535 is a wasteful number, since it uses less digits than its factorization.

4079535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271977.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 4079535 is about 2019.7858797407. The cubic root of 4079535 is about 159.7853240720.

The spelling of 4079535 in words is "four million, seventy-nine thousand, five hundred thirty-five".