4059646 has 8 divisors (see below), whose sum is σ = 6158160. Its totient is φ = 2006928.

The previous prime is 4059637. The next prime is 4059647. The reversal of 4059646 is 6469504.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4059647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11226 + ... + 11581.

It is an arithmetic number, because the mean of its divisors is an integer number (769770).

Almost surely, 2^4059646 is an apocalyptic number.

4059646 is a deficient number, since it is larger than the sum of its proper divisors (2098514).

4059646 is a wasteful number, since it uses less digits than its factorization.

4059646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22898.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 4059646 is about 2014.8563224210. The cubic root of 4059646 is about 159.5252332467.

The spelling of 4059646 in words is "four million, fifty-nine thousand, six hundred forty-six".