2130108 has 24 divisors (see below), whose sum is σ = 5142480. Its totient is φ = 685440.

The previous prime is 2130101. The next prime is 2130133. The reversal of 2130108 is 8010312.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2713 + ... + 3408.

It is an arithmetic number, because the mean of its divisors is an integer number (214270).

2^2130108 is an apocalyptic number.

It is an amenable number.

2130108 is an abundant number, since it is smaller than the sum of its proper divisors (3012372).

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

2130108 is a wasteful number, since it uses less digits than its factorization.

2130108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6157 (or 6155 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2130108 is about 1459.4889516540. The cubic root of 2130108 is about 128.6670097026.

The spelling of 2130108 in words is "two million, one hundred thirty thousand, one hundred eight".