829604594941 has 4 divisors (see below), whose sum is σ = 830645504892. Its totient is φ = 828563684992.

The previous prime is 829604594939. The next prime is 829604594953. The reversal of 829604594941 is 149495406928.

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

It can be written as a sum of positive squares in 2 ways, for example, as 395415850041 + 434188744900 = 628821^2 + 658930^2 .

It is a cyclic number.

It is not a de Polignac number, because 829604594941 - 2¹ = 829604594939 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 829604594941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (829604544941) 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 3 ways as a sum of consecutive naturals, for example, 520453780 + ... + 520455373.

It is an arithmetic number, because the mean of its divisors is an integer number (207661376223).

Almost surely, 2^829604594941 is an apocalyptic number.

It is an amenable number.

829604594941 is a deficient number, since it is larger than the sum of its proper divisors (1040909951).

829604594941 is a wasteful number, since it uses less digits than its factorization.

829604594941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040909950.

The product of its (nonzero) digits is 22394880, while the sum is 61.

The spelling of 829604594941 in words is "eight hundred twenty-nine billion, six hundred four million, five hundred ninety-four thousand, nine hundred forty-one".