4448494 has 4 divisors (see below), whose sum is σ = 6672744. Its totient is φ = 2224246.

The previous prime is 4448447. The next prime is 4448501. The reversal of 4448494 is 4948444.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112122 + ... + 1112125.

It is an arithmetic number, because the mean of its divisors is an integer number (1668186).

Almost surely, 2^4448494 is an apocalyptic number.

4448494 is a deficient number, since it is larger than the sum of its proper divisors (2224250).

4448494 is a wasteful number, since it uses less digits than its factorization.

4448494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224249.

The product of its digits is 73728, while the sum is 37.

The square root of 4448494 is about 2109.1453245331. The cubic root of 4448494 is about 164.4640584442.

The spelling of 4448494 in words is "four million, four hundred forty-eight thousand, four hundred ninety-four".