882047172 has 24 divisors (see below), whose sum is σ = 2071744192. Its totient is φ = 292068000.

The previous prime is 882047149. The next prime is 882047189. The reversal of 882047172 is 271740288.

It is a self number, because there is not a number n which added to its sum of digits gives 882047172.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241579 + ... + 245202.

Almost surely, 2^882047172 is an apocalyptic number.

It is an amenable number.

882047172 is an abundant number, since it is smaller than the sum of its proper divisors (1189697020).

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

882047172 is a wasteful number, since it uses less digits than its factorization.

882047172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486939 (or 486937 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 39.

The square root of 882047172 is about 29699.2789811470. The cubic root of 882047172 is about 959.0264914251.

The spelling of 882047172 in words is "eight hundred eighty-two million, forty-seven thousand, one hundred seventy-two".