826546141 has 2 divisors, whose sum is σ = 826546142. Its totient is φ = 826546140.

The previous prime is 826546073. The next prime is 826546159. The reversal of 826546141 is 141645628.

826546141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 554790916 + 271755225 = 23554^2 + 16485^2 .

It is a cyclic number.

It is not a de Polignac number, because 826546141 - 2⁷ = 826546013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 826546141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (826546241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413273070 + 413273071.

It is an arithmetic number, because the mean of its divisors is an integer number (413273071).

Almost surely, 2^826546141 is an apocalyptic number.

It is an amenable number.

826546141 is a deficient number, since it is larger than the sum of its proper divisors (1).

826546141 is an equidigital number, since it uses as much as digits as its factorization.

826546141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 37.

The square root of 826546141 is about 28749.7154942445. The cubic root of 826546141 is about 938.4742643581.

The spelling of 826546141 in words is "eight hundred twenty-six million, five hundred forty-six thousand, one hundred forty-one".