828770059 has 8 divisors (see below), whose sum is σ = 899336592. Its totient is φ = 759177120.

The previous prime is 828770057. The next prime is 828770069. The reversal of 828770059 is 950077828.

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

It is not a de Polignac number, because 828770059 - 2¹ = 828770057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (828770057) 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 7 ways as a sum of consecutive naturals, for example, 241624 + ... + 245029.

It is an arithmetic number, because the mean of its divisors is an integer number (112417074).

Almost surely, 2^828770059 is an apocalyptic number.

828770059 is a deficient number, since it is larger than the sum of its proper divisors (70566533).

828770059 is a wasteful number, since it uses less digits than its factorization.

828770059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486797.

The product of its (nonzero) digits is 282240, while the sum is 46.

The square root of 828770059 is about 28788.3667303305. The cubic root of 828770059 is about 939.3152017829.

The spelling of 828770059 in words is "eight hundred twenty-eight million, seven hundred seventy thousand, fifty-nine".