882796321 has 32 divisors (see below), whose sum is σ = 1013354496. Its totient is φ = 762048000.

The previous prime is 882796307. The next prime is 882796361. The reversal of 882796321 is 123697288.

882796321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a 3-Lehmer number, since φ(882796321) divides (882796321-1)³.

It is a cyclic number.

It is a Carmichael number.

It is not a de Polignac number, because 882796321 - 2¹⁷ = 882665249 is a prime.

It is a super-2 number, since 2×882796321² = 1558658688742270082, which contains 22 as substring.

It is a deceptive number, since it divides R_882796320.

It is not an unprimeable number, because it can be changed into a prime (882796301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3257416 + ... + 3257686.

It is an arithmetic number, because the mean of its divisors is an integer number (31667328).

It is a Poulet number, since it divides 2^882796320-1.

Almost surely, 2^882796321 is an apocalyptic number.

It is an amenable number.

882796321 is a deficient number, since it is larger than the sum of its proper divisors (130558175).

882796321 is a wasteful number, since it uses less digits than its factorization.

882796321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493.

The product of its digits is 290304, while the sum is 46.

The square root of 882796321 is about 29711.8885465061. Note that the first 3 decimals coincide. The cubic root of 882796321 is about 959.2979245390.

The spelling of 882796321 in words is "eight hundred eighty-two million, seven hundred ninety-six thousand, three hundred twenty-one".