4041646 has 8 divisors (see below), whose sum is σ = 6928560. Its totient is φ = 1732128.

The previous prime is 4041619. The next prime is 4041683. The reversal of 4041646 is 6461404.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4041646.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144331 + ... + 144358.

It is an arithmetic number, because the mean of its divisors is an integer number (866070).

Almost surely, 2^4041646 is an apocalyptic number.

4041646 is a deficient number, since it is larger than the sum of its proper divisors (2886914).

4041646 is a wasteful number, since it uses less digits than its factorization.

4041646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288698.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4041646 is about 2010.3845403305. The cubic root of 4041646 is about 159.2891117900.

The spelling of 4041646 in words is "four million, forty-one thousand, six hundred forty-six".