4064915 has 8 divisors (see below), whose sum is σ = 4902288. Its totient is φ = 3235680.

The previous prime is 4064909. The next prime is 4064933. The reversal of 4064915 is 5194604.

4064915 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4064915 - 2⁴ = 4064899 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 872 + ... + 2981.

It is an arithmetic number, because the mean of its divisors is an integer number (612786).

Almost surely, 2^4064915 is an apocalyptic number.

4064915 is a deficient number, since it is larger than the sum of its proper divisors (837373).

4064915 is a wasteful number, since it uses less digits than its factorization.

4064915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4069.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4064915 is about 2016.1634358355. The cubic root of 4064915 is about 159.5942191527.

The spelling of 4064915 in words is "four million, sixty-four thousand, nine hundred fifteen".