826213341 has 16 divisors (see below), whose sum is σ = 1123731648. Its totient is φ = 539817600.

The previous prime is 826213327. The next prime is 826213357. The reversal of 826213341 is 143312628.

It is a de Polignac number, because none of the positive numbers 2^k-826213341 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 826213299 and 826213308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (826213301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43390 + ... + 59456.

It is an arithmetic number, because the mean of its divisors is an integer number (70233228).

Almost surely, 2^826213341 is an apocalyptic number.

It is an amenable number.

826213341 is a deficient number, since it is larger than the sum of its proper divisors (297518307).

826213341 is a wasteful number, since it uses less digits than its factorization.

826213341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16412.

The product of its digits is 6912, while the sum is 30.

The square root of 826213341 is about 28743.9270281567. The cubic root of 826213341 is about 938.3482918939.

Adding to 826213341 its reverse (143312628), we get a palindrome (969525969).

The spelling of 826213341 in words is "eight hundred twenty-six million, two hundred thirteen thousand, three hundred forty-one".