882440665 has 16 divisors (see below), whose sum is σ = 1075276800. Its totient is φ = 695103552.

The previous prime is 882440599. The next prime is 882440723. The reversal of 882440665 is 566044288.

It is a cyclic number.

It is not a de Polignac number, because 882440665 - 2²³ = 874052057 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150784 + ... + 156526.

It is an arithmetic number, because the mean of its divisors is an integer number (67204800).

Almost surely, 2^882440665 is an apocalyptic number.

It is an amenable number.

882440665 is a deficient number, since it is larger than the sum of its proper divisors (192836135).

882440665 is a wasteful number, since it uses less digits than its factorization.

882440665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6216.

The product of its (nonzero) digits is 368640, while the sum is 43.

The square root of 882440665 is about 29705.9028645823. The cubic root of 882440665 is about 959.1690817235.

The spelling of 882440665 in words is "eight hundred eighty-two million, four hundred forty thousand, six hundred sixty-five".