853711601 has 2 divisors, whose sum is σ = 853711602. Its totient is φ = 853711600.

The previous prime is 853711589. The next prime is 853711613. The reversal of 853711601 is 106117358.

It is a balanced prime because it is at equal distance from previous prime (853711589) and next prime (853711613).

It can be written as a sum of positive squares in only one way, i.e., 615040000 + 238671601 = 24800^2 + 15449^2 .

It is a cyclic number.

It is not a de Polignac number, because 853711601 - 2¹⁴ = 853695217 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (853711501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426855800 + 426855801.

It is an arithmetic number, because the mean of its divisors is an integer number (426855801).

Almost surely, 2^853711601 is an apocalyptic number.

It is an amenable number.

853711601 is a deficient number, since it is larger than the sum of its proper divisors (1).

853711601 is an equidigital number, since it uses as much as digits as its factorization.

853711601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 853711601 is about 29218.3435704353. The cubic root of 853711601 is about 948.6450123405.

Adding to 853711601 its reverse (106117358), we get a palindrome (959828959).

The spelling of 853711601 in words is "eight hundred fifty-three million, seven hundred eleven thousand, six hundred one".