4449995 has 8 divisors (see below), whose sum is σ = 5825520. Its totient is φ = 3236320.

The previous prime is 4449983. The next prime is 4449997. The reversal of 4449995 is 5999444.

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

It is not a de Polignac number, because 4449995 - 2¹⁸ = 4187851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4449997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40400 + ... + 40509.

It is an arithmetic number, because the mean of its divisors is an integer number (728190).

Almost surely, 2^4449995 is an apocalyptic number.

4449995 is a deficient number, since it is larger than the sum of its proper divisors (1375525).

4449995 is a wasteful number, since it uses less digits than its factorization.

4449995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80925.

The product of its digits is 233280, while the sum is 44.

The square root of 4449995 is about 2109.5011258589. The cubic root of 4449995 is about 164.4825540513.

It can be divided in two parts, 444999 and 5, that multiplied together give a triangular number (2224995 = T₂₁₀₉).

The spelling of 4449995 in words is "four million, four hundred forty-nine thousand, nine hundred ninety-five".