829596413 has 4 divisors (see below), whose sum is σ = 878396220. Its totient is φ = 780796608.

The previous prime is 829596409. The next prime is 829596433. The reversal of 829596413 is 314695928.

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 641001124 + 188595289 = 25318^2 + 13733^2 .

It is a cyclic number.

It is not a de Polignac number, because 829596413 - 2² = 829596409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (829596403) 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, 24399878 + ... + 24399911.

It is an arithmetic number, because the mean of its divisors is an integer number (219599055).

Almost surely, 2^829596413 is an apocalyptic number.

It is an amenable number.

829596413 is a deficient number, since it is larger than the sum of its proper divisors (48799807).

829596413 is a wasteful number, since it uses less digits than its factorization.

829596413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48799806.

The product of its digits is 466560, while the sum is 47.

The square root of 829596413 is about 28802.7153754642. The cubic root of 829596413 is about 939.6272903722.

The spelling of 829596413 in words is "eight hundred twenty-nine million, five hundred ninety-six thousand, four hundred thirteen".