3043994 has 8 divisors (see below), whose sum is σ = 4606740. Its totient is φ = 1508416.

The previous prime is 3043993. The next prime is 3044017. The reversal of 3043994 is 4993403.

It can be written as a sum of positive squares in 2 ways, for example, as 2845969 + 198025 = 1687^2 + 445^2 .

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3043994.

It is not an unprimeable number, because it can be changed into a prime (3043993) 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, 6509 + ... + 6960.

Almost surely, 2^3043994 is an apocalyptic number.

3043994 is a deficient number, since it is larger than the sum of its proper divisors (1562746).

3043994 is a wasteful number, since it uses less digits than its factorization.

3043994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13584.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 3043994 is about 1744.7045595172. The cubic root of 3043994 is about 144.9265422611.

It can be divided in two parts, 304399 and 4, that added together give a palindrome (304403).

The spelling of 3043994 in words is "three million, forty-three thousand, nine hundred ninety-four".