4445124 has 12 divisors (see below), whose sum is σ = 10371984. Its totient is φ = 1481704.

The previous prime is 4445113. The next prime is 4445153. The reversal of 4445124 is 4215444.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 4445094 and 4445103.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 185202 + ... + 185225.

It is an arithmetic number, because the mean of its divisors is an integer number (864332).

Almost surely, 2^4445124 is an apocalyptic number.

It is an amenable number.

4445124 is an abundant number, since it is smaller than the sum of its proper divisors (5926860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4445124 is a wasteful number, since it uses less digits than its factorization.

4445124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370434 (or 370432 counting only the distinct ones).

The product of its digits is 2560, while the sum is 24.

The square root of 4445124 is about 2108.3462713701. The cubic root of 4445124 is about 164.4225175022.

The spelling of 4445124 in words is "four million, four hundred forty-five thousand, one hundred twenty-four".