2182649150 has 24 divisors (see below), whose sum is σ = 4428794664. Its totient is φ = 793690400.

The previous prime is 2182649143. The next prime is 2182649177. The reversal of 2182649150 is 519462812.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1983677 + ... + 1984776.

It is an arithmetic number, because the mean of its divisors is an integer number (184533111).

Almost surely, 2^2182649150 is an apocalyptic number.

2182649150 is an abundant number, since it is smaller than the sum of its proper divisors (2246145514).

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

2182649150 is a wasteful number, since it uses less digits than its factorization.

2182649150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968476 (or 3968471 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 2182649150 is about 46718.8307858833. The cubic root of 2182649150 is about 1297.1632720766.

The spelling of 2182649150 in words is "two billion, one hundred eighty-two million, six hundred forty-nine thousand, one hundred fifty".