4450073 has 8 divisors (see below), whose sum is σ = 4783392. Its totient is φ = 4124736.

The previous prime is 4450057. The next prime is 4450097. The reversal of 4450073 is 3700544.

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 4450073 - 2⁴ = 4450057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4450003) 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, 815 + ... + 3092.

It is an arithmetic number, because the mean of its divisors is an integer number (597924).

Almost surely, 2^4450073 is an apocalyptic number.

It is an amenable number.

4450073 is a deficient number, since it is larger than the sum of its proper divisors (333319).

4450073 is a wasteful number, since it uses less digits than its factorization.

4450073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3991.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 4450073 is about 2109.5196135613. The cubic root of 4450073 is about 164.4835150685.

The spelling of 4450073 in words is "four million, four hundred fifty thousand, seventy-three".