827198360 has 16 divisors (see below), whose sum is σ = 1861196400. Its totient is φ = 330879328.

The previous prime is 827198357. The next prime is 827198399. The reversal of 827198360 is 63891728.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10339940 + ... + 10340019.

It is an arithmetic number, because the mean of its divisors is an integer number (116324775).

Almost surely, 2^827198360 is an apocalyptic number.

It is an amenable number.

827198360 is an abundant number, since it is smaller than the sum of its proper divisors (1033998040).

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

827198360 is a wasteful number, since it uses less digits than its factorization.

827198360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20679970 (or 20679966 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 827198360 is about 28761.0563088354. The cubic root of 827198360 is about 938.7210462328.

The spelling of 827198360 in words is "eight hundred twenty-seven million, one hundred ninety-eight thousand, three hundred sixty".