2182714040 has 32 divisors (see below), whose sum is σ = 5288885280. Its totient is φ = 805924992.

The previous prime is 2182714019. The next prime is 2182714043. The reversal of 2182714040 is 404172812.

It is a junction number, because it is equal to n+sod(n) for n = 2182713994 and 2182714012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2182714043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2098244 + ... + 2099283.

It is an arithmetic number, because the mean of its divisors is an integer number (165277665).

Almost surely, 2^2182714040 is an apocalyptic number.

2182714040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2182714040 is an abundant number, since it is smaller than the sum of its proper divisors (3106171240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2182714040 is a wasteful number, since it uses less digits than its factorization.

2182714040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4197551 (or 4197547 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 2182714040 is about 46719.5252544373. The cubic root of 2182714040 is about 1297.1761268057.

Adding to 2182714040 its reverse (404172812), we get a palindrome (2586886852).

The spelling of 2182714040 in words is "two billion, one hundred eighty-two million, seven hundred fourteen thousand, forty".