4494369 has 8 divisors (see below), whose sum is σ = 6537312. Its totient is φ = 2723840.

The previous prime is 4494359. The next prime is 4494377. The reversal of 4494369 is 9634944.

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

It is a cyclic number.

It is not a de Polignac number, because 4494369 - 2⁹ = 4493857 is a prime.

It is a super-2 number, since 2×4494369² = 40398705416322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4494359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68064 + ... + 68129.

It is an arithmetic number, because the mean of its divisors is an integer number (817164).

Almost surely, 2^4494369 is an apocalyptic number.

It is an amenable number.

4494369 is a deficient number, since it is larger than the sum of its proper divisors (2042943).

4494369 is a wasteful number, since it uses less digits than its factorization.

4494369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136207.

The product of its digits is 93312, while the sum is 39.

The square root of 4494369 is about 2119.9926886666. The cubic root of 4494369 is about 165.0274701738.

The spelling of 4494369 in words is "four million, four hundred ninety-four thousand, three hundred sixty-nine".