4044346 has 8 divisors (see below), whose sum is σ = 6149844. Its totient is φ = 1994400.

The previous prime is 4044331. The next prime is 4044347. The reversal of 4044346 is 6434404.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4044121 + 225 = 2011^2 + 15^2 .

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 4044346.

It is not an unprimeable number, because it can be changed into a prime (4044347) 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, 13705 + ... + 13996.

Almost surely, 2^4044346 is an apocalyptic number.

4044346 is a deficient number, since it is larger than the sum of its proper divisors (2105498).

4044346 is a wasteful number, since it uses less digits than its factorization.

4044346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27776.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4044346 is about 2011.0559415392. The cubic root of 4044346 is about 159.3245746407.

The spelling of 4044346 in words is "four million, forty-four thousand, three hundred forty-six".