2147882205 has 32 divisors (see below), whose sum is σ = 3932006400. Its totient is φ = 980776512.

The previous prime is 2147882203. The next prime is 2147882237. The reversal of 2147882205 is 5022887412.

It is not a de Polignac number, because 2147882205 - 2¹ = 2147882203 is a prime.

It is a super-2 number, since 2×2147882205² = 9226795933111324050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2147882201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85366 + ... + 107624.

It is an arithmetic number, because the mean of its divisors is an integer number (122875200).

Almost surely, 2^2147882205 is an apocalyptic number.

It is an amenable number.

2147882205 is a deficient number, since it is larger than the sum of its proper divisors (1784124195).

2147882205 is a wasteful number, since it uses less digits than its factorization.

2147882205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23193.

The product of its (nonzero) digits is 71680, while the sum is 39.

The square root of 2147882205 is about 46345.2500802402. The cubic root of 2147882205 is about 1290.2389648044.

The spelling of 2147882205 in words is "two billion, one hundred forty-seven million, eight hundred eighty-two thousand, two hundred five".