4485384853 has 4 divisors (see below), whose sum is σ = 4721457760. Its totient is φ = 4249311948.

The previous prime is 4485384833. The next prime is 4485384863. The reversal of 4485384853 is 3584835844.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4485384853 - 2⁵ = 4485384821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4485384853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485384833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118036425 + ... + 118036462.

It is an arithmetic number, because the mean of its divisors is an integer number (1180364440).

Almost surely, 2^4485384853 is an apocalyptic number.

It is an amenable number.

4485384853 is a deficient number, since it is larger than the sum of its proper divisors (236072907).

4485384853 is a wasteful number, since it uses less digits than its factorization.

4485384853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236072906.

The product of its digits is 7372800, while the sum is 52.

The square root of 4485384853 is about 66973.0158571346. The cubic root of 4485384853 is about 1649.1743470014.

The spelling of 4485384853 in words is "four billion, four hundred eighty-five million, three hundred eighty-four thousand, eight hundred fifty-three".