4485853 has 2 divisors, whose sum is σ = 4485854. Its totient is φ = 4485852.

The previous prime is 4485839. The next prime is 4485869. The reversal of 4485853 is 3585844.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2304324 + 2181529 = 1518^2 + 1477^2 .

It is a cyclic number.

It is not a de Polignac number, because 4485853 - 2¹³ = 4477661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4485823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2242926 + 2242927.

It is an arithmetic number, because the mean of its divisors is an integer number (2242927).

Almost surely, 2^4485853 is an apocalyptic number.

It is an amenable number.

4485853 is a deficient number, since it is larger than the sum of its proper divisors (1).

4485853 is an equidigital number, since it uses as much as digits as its factorization.

4485853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 76800, while the sum is 37.

The square root of 4485853 is about 2117.9832388383. The cubic root of 4485853 is about 164.9231720686.

Subtracting from 4485853 its reverse (3585844), we obtain a palindrome (900009).

The spelling of 4485853 in words is "four million, four hundred eighty-five thousand, eight hundred fifty-three".