4105664 has 14 divisors (see below), whose sum is σ = 8147304. Its totient is φ = 2052800.

The previous prime is 4105663. The next prime is 4105667. The reversal of 4105664 is 4665014.

It is a happy number.

4105664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4105663) 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 as a sum of consecutive naturals, namely, 32012 + ... + 32139.

Almost surely, 2^4105664 is an apocalyptic number.

It is an amenable number.

4105664 is a deficient number, since it is larger than the sum of its proper divisors (4041640).

4105664 is an equidigital number, since it uses as much as digits as its factorization.

4105664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64163 (or 64153 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4105664 is about 2026.2438155365. The cubic root of 4105664 is about 160.1257345002.

The spelling of 4105664 in words is "four million, one hundred five thousand, six hundred sixty-four".