4115659 has 4 divisors (see below), whose sum is σ = 4211416. Its totient is φ = 4019904.

The previous prime is 4115641. The next prime is 4115681. The reversal of 4115659 is 9565114.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4115659 - 2⁹ = 4115147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4115659.

It is not an unprimeable number, because it can be changed into a prime (4155659) 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, 47814 + ... + 47899.

It is an arithmetic number, because the mean of its divisors is an integer number (1052854).

Almost surely, 2^4115659 is an apocalyptic number.

4115659 is a deficient number, since it is larger than the sum of its proper divisors (95757).

4115659 is an equidigital number, since it uses as much as digits as its factorization.

4115659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95756.

The product of its digits is 5400, while the sum is 31.

The square root of 4115659 is about 2028.7087025988. The cubic root of 4115659 is about 160.2555681260.

It can be divided in two parts, 4115 and 659, that added together give a palindrome (4774).

The spelling of 4115659 in words is "four million, one hundred fifteen thousand, six hundred fifty-nine".