4032994 has 16 divisors (see below), whose sum is σ = 7056000. Its totient is φ = 1728132.

The previous prime is 4032991. The next prime is 4033009. The reversal of 4032994 is 4992304.

It is not an unprimeable number, because it can be changed into a prime (4032991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2254 + ... + 3625.

It is an arithmetic number, because the mean of its divisors is an integer number (441000).

Almost surely, 2^4032994 is an apocalyptic number.

4032994 is a deficient number, since it is larger than the sum of its proper divisors (3023006).

4032994 is an equidigital number, since it uses as much as digits as its factorization.

4032994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5902 (or 5888 counting only the distinct ones).

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

The square root of 4032994 is about 2008.2315603535. The cubic root of 4032994 is about 159.1753665496.

The spelling of 4032994 in words is "four million, thirty-two thousand, nine hundred ninety-four".