2108982652 has 24 divisors (see below), whose sum is σ = 4224948224. Its totient is φ = 902353392.

The previous prime is 2108982611. The next prime is 2108982661. The reversal of 2108982652 is 2562898012.

It is a junction number, because it is equal to n+sod(n) for n = 2108982599 and 2108982608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45048 + ... + 79039.

Almost surely, 2^2108982652 is an apocalyptic number.

It is an amenable number.

2108982652 is an abundant number, since it is smaller than the sum of its proper divisors (2115965572).

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

2108982652 is a wasteful number, since it uses less digits than its factorization.

2108982652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124705 (or 124703 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 2108982652 is about 45923.6611345393. The cubic root of 2108982652 is about 1282.4024403342.

The spelling of 2108982652 in words is "two billion, one hundred eight million, nine hundred eighty-two thousand, six hundred fifty-two".