4434993 has 12 divisors (see below), whose sum is σ = 6643728. Its totient is φ = 2956500.

The previous prime is 4434979. The next prime is 4435001. The reversal of 4434993 is 3994344.

It is not a de Polignac number, because 4434993 - 2⁸ = 4434737 is a prime.

4434993 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4434973) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8883 + ... + 9368.

It is an arithmetic number, because the mean of its divisors is an integer number (553644).

Almost surely, 2^4434993 is an apocalyptic number.

It is an amenable number.

4434993 is a deficient number, since it is larger than the sum of its proper divisors (2208735).

4434993 is an equidigital number, since it uses as much as digits as its factorization.

4434993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18266 (or 18254 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 4434993 is about 2105.9423069021. The cubic root of 4434993 is about 164.2975092441.

The spelling of 4434993 in words is "four million, four hundred thirty-four thousand, nine hundred ninety-three".