2208140882 has 8 divisors (see below), whose sum is σ = 3313677900. Its totient is φ = 1103581584.

The previous prime is 2208140873. The next prime is 2208140933. The reversal of 2208140882 is 2880418022.

It can be written as a sum of positive squares in 2 ways, for example, as 1510177321 + 697963561 = 38861^2 + 26419^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238757 + ... + 247832.

Almost surely, 2^2208140882 is an apocalyptic number.

2208140882 is a deficient number, since it is larger than the sum of its proper divisors (1105537018).

2208140882 is a wasteful number, since it uses less digits than its factorization.

2208140882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488860.

The product of its (nonzero) digits is 16384, while the sum is 35.

The square root of 2208140882 is about 46990.8595580034. The cubic root of 2208140882 is about 1302.1937087272.

It can be divided in two parts, 2208140 and 882, that added together give a palindrome (2209022).

The spelling of 2208140882 in words is "two billion, two hundred eight million, one hundred forty thousand, eight hundred eighty-two".