4391096 has 24 divisors (see below), whose sum is σ = 8428680. Its totient is φ = 2144448.

The previous prime is 4391089. The next prime is 4391099. The reversal of 4391096 is 6901934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4391099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42581 + ... + 42683.

It is an arithmetic number, because the mean of its divisors is an integer number (351195).

Almost surely, 2^4391096 is an apocalyptic number.

It is an amenable number.

4391096 is a deficient number, since it is larger than the sum of its proper divisors (4037584).

4391096 is a wasteful number, since it uses less digits than its factorization.

4391096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 4391096 is about 2095.4942137835. The cubic root of 4391096 is about 163.7536455883.

The spelling of 4391096 in words is "four million, three hundred ninety-one thousand, ninety-six".