2162929852 has 24 divisors (see below), whose sum is σ = 3982028400. Its totient is φ = 1026471936.

The previous prime is 2162929849. The next prime is 2162929877. The reversal of 2162929852 is 2589292612.

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, 151173 + ... + 164860.

It is an arithmetic number, because the mean of its divisors is an integer number (165917850).

Almost surely, 2^2162929852 is an apocalyptic number.

It is an amenable number.

2162929852 is a deficient number, since it is larger than the sum of its proper divisors (1819098548).

2162929852 is a wasteful number, since it uses less digits than its factorization.

2162929852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316125 (or 316123 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The square root of 2162929852 is about 46507.3096620305. The cubic root of 2162929852 is about 1293.2450105897.

The spelling of 2162929852 in words is "two billion, one hundred sixty-two million, nine hundred twenty-nine thousand, eight hundred fifty-two".