2104853 has 2 divisors, whose sum is σ = 2104854. Its totient is φ = 2104852.

The previous prime is 2104847. The next prime is 2104859. The reversal of 2104853 is 3584012.

It is a balanced prime because it is at equal distance from previous prime (2104847) and next prime (2104859).

It can be written as a sum of positive squares in only one way, i.e., 1697809 + 407044 = 1303^2 + 638^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2104853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2104859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052426 + 1052427.

It is an arithmetic number, because the mean of its divisors is an integer number (1052427).

2^2104853 is an apocalyptic number.

It is an amenable number.

2104853 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104853 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 11 representation: 2104853 = (1208453)₁₁.

2104853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2104853 is about 1450.8111524247. The cubic root of 2104853 is about 128.1564858570.

Adding to 2104853 its reverse (3584012), we get a palindrome (5688865).

The spelling of 2104853 in words is "two million, one hundred four thousand, eight hundred fifty-three".