828881483 has 4 divisors (see below), whose sum is σ = 829029888. Its totient is φ = 828733080.

The previous prime is 828881467. The next prime is 828881489. The reversal of 828881483 is 384188828.

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 828881483 - 2⁴ = 828881467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (828881489) 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, 65483 + ... + 77108.

It is an arithmetic number, because the mean of its divisors is an integer number (207257472).

Almost surely, 2^828881483 is an apocalyptic number.

828881483 is a deficient number, since it is larger than the sum of its proper divisors (148405).

828881483 is a wasteful number, since it uses less digits than its factorization.

828881483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148404.

The product of its digits is 786432, while the sum is 50.

The square root of 828881483 is about 28790.3018914356. The cubic root of 828881483 is about 939.3572953109.

The spelling of 828881483 in words is "eight hundred twenty-eight million, eight hundred eighty-one thousand, four hundred eighty-three".