828964235 has 8 divisors (see below), whose sum is σ = 1085189616. Its totient is φ = 602883040.

The previous prime is 828964223. The next prime is 828964237. The reversal of 828964235 is 532469828.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 828964235 - 2²⁶ = 761855371 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 828964235.

It is not an unprimeable number, because it can be changed into a prime (828964237) 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 7 ways as a sum of consecutive naturals, for example, 7535984 + ... + 7536093.

It is an arithmetic number, because the mean of its divisors is an integer number (135648702).

Almost surely, 2^828964235 is an apocalyptic number.

828964235 is a deficient number, since it is larger than the sum of its proper divisors (256225381).

828964235 is a wasteful number, since it uses less digits than its factorization.

828964235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15072093.

The product of its digits is 829440, while the sum is 47.

The square root of 828964235 is about 28791.7390061802. The cubic root of 828964235 is about 939.3885547489.

The spelling of 828964235 in words is "eight hundred twenty-eight million, nine hundred sixty-four thousand, two hundred thirty-five".