4095959 has 6 divisors (see below), whose sum is σ = 4764744. Its totient is φ = 3510780.

The previous prime is 4095953. The next prime is 4095979. The reversal of 4095959 is 9595904.

It is not a de Polignac number, because 4095959 - 2⁸ = 4095703 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4095953) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41747 + ... + 41844.

It is an arithmetic number, because the mean of its divisors is an integer number (794124).

Almost surely, 2^4095959 is an apocalyptic number.

4095959 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4095959 is a deficient number, since it is larger than the sum of its proper divisors (668785).

4095959 is an equidigital number, since it uses as much as digits as its factorization.

4095959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83605 (or 83598 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 41.

The square root of 4095959 is about 2023.8475733118. The cubic root of 4095959 is about 159.9994661441. Note that the first 3 decimals are identical.

Adding to 4095959 its sum of digits (41), we get a cube (4096000 = 160³).

Subtracting 4095959 from its reverse (9595904), we obtain a palindrome (5499945).

The spelling of 4095959 in words is "four million, ninety-five thousand, nine hundred fifty-nine".