826365083 has 4 divisors (see below), whose sum is σ = 826605288. Its totient is φ = 826124880.

The previous prime is 826365073. The next prime is 826365107. The reversal of 826365083 is 380563628.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 826365083 - 2¹⁰ = 826364059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 826365083.

It is not an unprimeable number, because it can be changed into a prime (826365073) 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 in 3 ways as a sum of consecutive naturals, for example, 114866 + ... + 121847.

It is an arithmetic number, because the mean of its divisors is an integer number (206651322).

Almost surely, 2^826365083 is an apocalyptic number.

826365083 is a deficient number, since it is larger than the sum of its proper divisors (240205).

826365083 is a wasteful number, since it uses less digits than its factorization.

826365083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240204.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 826365083 is about 28746.5664558396. The cubic root of 826365083 is about 938.4057339303.

The spelling of 826365083 in words is "eight hundred twenty-six million, three hundred sixty-five thousand, eighty-three".