200938853 has 2 divisors, whose sum is σ = 200938854. Its totient is φ = 200938852.

The previous prime is 200938841. The next prime is 200938873. The reversal of 200938853 is 358839002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 178970884 + 21967969 = 13378^2 + 4687^2 .

It is a cyclic number.

It is not a de Polignac number, because 200938853 - 2⁶ = 200938789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200938873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100469426 + 100469427.

It is an arithmetic number, because the mean of its divisors is an integer number (100469427).

Almost surely, 2^200938853 is an apocalyptic number.

It is an amenable number.

200938853 is a deficient number, since it is larger than the sum of its proper divisors (1).

200938853 is an equidigital number, since it uses as much as digits as its factorization.

200938853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 200938853 is about 14175.2902263058. The cubic root of 200938853 is about 585.7171937733.

The spelling of 200938853 in words is "two hundred million, nine hundred thirty-eight thousand, eight hundred fifty-three".