2804068444 has 6 divisors (see below), whose sum is σ = 4907119784. Its totient is φ = 1402034220.

The previous prime is 2804068441. The next prime is 2804068447. The reversal of 2804068444 is 4448604082.

It is an interprime number because it is at equal distance from previous prime (2804068441) and next prime (2804068447).

It is a super-2 number, since 2×2804068444² = 15725599677273162272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2804068397 and 2804068406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2804068441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350508552 + ... + 350508559.

Almost surely, 2^2804068444 is an apocalyptic number.

It is an amenable number.

2804068444 is a deficient number, since it is larger than the sum of its proper divisors (2103051340).

2804068444 is a wasteful number, since it uses less digits than its factorization.

2804068444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701017115 (or 701017113 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 40.

The square root of 2804068444 is about 52953.4554491017. The cubic root of 2804068444 is about 1410.1420717632.

The spelling of 2804068444 in words is "two billion, eight hundred four million, sixty-eight thousand, four hundred forty-four".