2993044 has 12 divisors (see below), whose sum is σ = 5266324. Its totient is φ = 1488384.

The previous prime is 2993033. The next prime is 2993047. The reversal of 2993044 is 4403992.

It can be written as a sum of positive squares in 2 ways, for example, as 743044 + 2250000 = 862^2 + 1500^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2992997 and 2993015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2993047) 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, 1167 + ... + 2710.

2^2993044 is an apocalyptic number.

It is an amenable number.

2993044 is a deficient number, since it is larger than the sum of its proper divisors (2273280).

2993044 is a wasteful number, since it uses less digits than its factorization.

2993044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4074 (or 4072 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 2993044 is about 1730.0416179965. The cubic root of 2993044 is about 144.1134008990.

The spelling of 2993044 in words is "two million, nine hundred ninety-three thousand, forty-four".