4494041 has 4 divisors (see below), whose sum is σ = 4504500. Its totient is φ = 4483584.

The previous prime is 4494019. The next prime is 4494067. The reversal of 4494041 is 1404944.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3916441 + 577600 = 1979^2 + 760^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4494041 is a prime.

It is a Duffinian number.

4494041 is a modest number, since divided by 4041 gives 449 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 4494041.

It is not an unprimeable number, because it can be changed into a prime (4494071) 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, 4556 + ... + 5453.

It is an arithmetic number, because the mean of its divisors is an integer number (1126125).

Almost surely, 2^4494041 is an apocalyptic number.

It is an amenable number.

4494041 is a deficient number, since it is larger than the sum of its proper divisors (10459).

4494041 is a wasteful number, since it uses less digits than its factorization.

4494041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10458.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 4494041 is about 2119.9153284978. The cubic root of 4494041 is about 165.0234554963.

Adding to 4494041 its reverse (1404944), we get a palindrome (5898985).

It can be divided in two parts, 449 and 4041, that multiplied together give a square (1814409 = 1347²).

The spelling of 4494041 in words is "four million, four hundred ninety-four thousand, forty-one".