4445601 has 16 divisors (see below), whose sum is σ = 6512640. Its totient is φ = 2684880.

The previous prime is 4445593. The next prime is 4445603. The reversal of 4445601 is 1065444.

It is not a de Polignac number, because 4445601 - 2³ = 4445593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4445603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 385 + ... + 3006.

It is an arithmetic number, because the mean of its divisors is an integer number (407040).

Almost surely, 2^4445601 is an apocalyptic number.

It is an amenable number.

4445601 is a deficient number, since it is larger than the sum of its proper divisors (2067039).

4445601 is a wasteful number, since it uses less digits than its factorization.

4445601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4445601 is about 2108.4593901709. The cubic root of 4445601 is about 164.4283986082.

The spelling of 4445601 in words is "four million, four hundred forty-five thousand, six hundred one".