828636467712 has 40 divisors (see below), whose sum is σ = 2207539343856. Its totient is φ = 276212155392.

The previous prime is 828636467683. The next prime is 828636467723. The reversal of 828636467712 is 217764636828.

It is a happy number.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

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, 269736898 + ... + 269739969.

Almost surely, 2^828636467712 is an apocalyptic number.

It is an amenable number.

828636467712 is an abundant number, since it is smaller than the sum of its proper divisors (1378902876144).

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

828636467712 is an equidigital number, since it uses as much as digits as its factorization.

828636467712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539476888 (or 539476872 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 60.

The spelling of 828636467712 in words is "eight hundred twenty-eight billion, six hundred thirty-six million, four hundred sixty-seven thousand, seven hundred twelve".