2052196908 has 48 divisors (see below), whose sum is σ = 4922932224. Its totient is φ = 665049600.

The previous prime is 2052196907. The next prime is 2052196933. The reversal of 2052196908 is 8096912502.

It is a self number, because there is not a number n which added to its sum of digits gives 2052196908.

It is not an unprimeable number, because it can be changed into a prime (2052196901) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 73116 + ... + 97212.

It is an arithmetic number, because the mean of its divisors is an integer number (102561088).

Almost surely, 2^2052196908 is an apocalyptic number.

It is an amenable number.

2052196908 is an abundant number, since it is smaller than the sum of its proper divisors (2870735316).

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

2052196908 is a wasteful number, since it uses less digits than its factorization.

2052196908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24302 (or 24300 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 2052196908 is about 45301.1799846317. The cubic root of 2052196908 is about 1270.7877205432.

The spelling of 2052196908 in words is "two billion, fifty-two million, one hundred ninety-six thousand, nine hundred eight".