2182925108 has 36 divisors (see below), whose sum is σ = 4785649092. Its totient is φ = 863573760.

The previous prime is 2182925099. The next prime is 2182925111. The reversal of 2182925108 is 8015292812.

It can be written as a sum of positive squares in 2 ways, for example, as 959884324 + 1223040784 = 30982^2 + 34972^2 .

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, 425813 + ... + 430908.

It is an arithmetic number, because the mean of its divisors is an integer number (132934697).

Almost surely, 2^2182925108 is an apocalyptic number.

2182925108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2182925108 is an abundant number, since it is smaller than the sum of its proper divisors (2602723984).

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

2182925108 is a wasteful number, since it uses less digits than its factorization.

2182925108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856752 (or 856743 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 38.

The square root of 2182925108 is about 46721.7840840865. The cubic root of 2182925108 is about 1297.2179376799.

The spelling of 2182925108 in words is "two billion, one hundred eighty-two million, nine hundred twenty-five thousand, one hundred eight".