832627813 has 2 divisors, whose sum is σ = 832627814. Its totient is φ = 832627812.

The previous prime is 832627793. The next prime is 832627837. The reversal of 832627813 is 318726238.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 433347489 + 399280324 = 20817^2 + 19982^2 .

It is a cyclic number.

It is not a de Polignac number, because 832627813 - 2²⁵ = 799073381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (832624813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 416313906 + 416313907.

It is an arithmetic number, because the mean of its divisors is an integer number (416313907).

Almost surely, 2^832627813 is an apocalyptic number.

It is an amenable number.

832627813 is a deficient number, since it is larger than the sum of its proper divisors (1).

832627813 is an equidigital number, since it uses as much as digits as its factorization.

832627813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 40.

The square root of 832627813 is about 28855.2909013235. The cubic root of 832627813 is about 940.7703858792.

The spelling of 832627813 in words is "eight hundred thirty-two million, six hundred twenty-seven thousand, eight hundred thirteen".