82828853 has 2 divisors, whose sum is σ = 82828854. Its totient is φ = 82828852.

The previous prime is 82828799. The next prime is 82828883. The reversal of 82828853 is 35882828.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59567524 + 23261329 = 7718^2 + 4823^2 .

It is a cyclic number.

It is not a de Polignac number, because 82828853 - 2¹⁸ = 82566709 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82828883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41414426 + 41414427.

It is an arithmetic number, because the mean of its divisors is an integer number (41414427).

Almost surely, 2^82828853 is an apocalyptic number.

It is an amenable number.

82828853 is a deficient number, since it is larger than the sum of its proper divisors (1).

82828853 is an equidigital number, since it uses as much as digits as its factorization.

82828853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 245760, while the sum is 44.

The square root of 82828853 is about 9101.0358201690. The cubic root of 82828853 is about 435.9070394213.

The spelling of 82828853 in words is "eighty-two million, eight hundred twenty-eight thousand, eight hundred fifty-three".