828003080 has 16 divisors (see below), whose sum is σ = 1863007020. Its totient is φ = 331201216.

The previous prime is 828003073. The next prime is 828003097. The reversal of 828003080 is 80300828.

It can be written as a sum of positive squares in 2 ways, for example, as 802135684 + 25867396 = 28322^2 + 5086^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10349999 + ... + 10350078.

Almost surely, 2^828003080 is an apocalyptic number.

It is an amenable number.

828003080 is an abundant number, since it is smaller than the sum of its proper divisors (1035003940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

828003080 is a wasteful number, since it uses less digits than its factorization.

828003080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20700088 (or 20700084 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 828003080 is about 28775.0426585262. The cubic root of 828003080 is about 939.0253516284.

The spelling of 828003080 in words is "eight hundred twenty-eight million, three thousand, eighty".