882271251 has 32 divisors (see below), whose sum is σ = 1409452800. Its totient is φ = 543620160.

The previous prime is 882271207. The next prime is 882271261. The reversal of 882271251 is 152172288.

It is not a de Polignac number, because 882271251 - 2¹⁷ = 882140179 is a prime.

It is a super-2 number, since 2×882271251² = 1556805120682210002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (882271261) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 60 + ... + 42006.

It is an arithmetic number, because the mean of its divisors is an integer number (44045400).

Almost surely, 2^882271251 is an apocalyptic number.

882271251 is a deficient number, since it is larger than the sum of its proper divisors (527181549).

882271251 is a wasteful number, since it uses less digits than its factorization.

882271251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42016 (or 42010 counting only the distinct ones).

The product of its digits is 17920, while the sum is 36.

The square root of 882271251 is about 29703.0512069047. The cubic root of 882271251 is about 959.1076962664.

The spelling of 882271251 in words is "eight hundred eighty-two million, two hundred seventy-one thousand, two hundred fifty-one".