4844545 has 4 divisors (see below), whose sum is σ = 5813460. Its totient is φ = 3875632.

The previous prime is 4844531. The next prime is 4844561. The reversal of 4844545 is 5454484.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1718721 + 3125824 = 1311^2 + 1768^2 .

It is a cyclic number.

It is not a de Polignac number, because 4844545 - 2⁷ = 4844417 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4844545.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484450 + ... + 484459.

It is an arithmetic number, because the mean of its divisors is an integer number (1453365).

Almost surely, 2^4844545 is an apocalyptic number.

It is an amenable number.

4844545 is a deficient number, since it is larger than the sum of its proper divisors (968915).

4844545 is an equidigital number, since it uses as much as digits as its factorization.

4844545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968914.

The product of its digits is 51200, while the sum is 34.

The square root of 4844545 is about 2201.0327121604. The cubic root of 4844545 is about 169.2067425362.

The spelling of 4844545 in words is "four million, eight hundred forty-four thousand, five hundred forty-five".