2048188172 has 6 divisors (see below), whose sum is σ = 3584329308. Its totient is φ = 1024094084.

The previous prime is 2048188159. The next prime is 2048188187. The reversal of 2048188172 is 2718818402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256023518 + ... + 256023525.

It is an arithmetic number, because the mean of its divisors is an integer number (597388218).

Almost surely, 2^2048188172 is an apocalyptic number.

It is an amenable number.

2048188172 is a deficient number, since it is larger than the sum of its proper divisors (1536141136).

2048188172 is a wasteful number, since it uses less digits than its factorization.

2048188172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512047047 (or 512047045 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 41.

The square root of 2048188172 is about 45256.9129747048. The cubic root of 2048188172 is about 1269.9597341895.

The spelling of 2048188172 in words is "two billion, forty-eight million, one hundred eighty-eight thousand, one hundred seventy-two".