828332725800 has 96 divisors (see below), whose sum is σ = 2574828950400. Its totient is φ = 220286791680.

The previous prime is 828332725799. The next prime is 828332725859. The reversal of 828332725800 is 8527233828.

It is a super-2 number, since 2×828332725800² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 828332725800.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1660665 + ... + 2101064.

It is an arithmetic number, because the mean of its divisors is an integer number (26821134900).

Almost surely, 2^828332725800 is an apocalyptic number.

It is an amenable number.

828332725800 is an abundant number, since it is smaller than the sum of its proper divisors (1746496224600).

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

828332725800 is a wasteful number, since it uses less digits than its factorization.

828332725800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3762115 (or 3762106 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 828332725800 in words is "eight hundred twenty-eight billion, three hundred thirty-two million, seven hundred twenty-five thousand, eight hundred".