2175361552 has 40 divisors (see below), whose sum is σ = 5187404096. Its totient is φ = 860582016.

The previous prime is 2175361549. The next prime is 2175361553. The reversal of 2175361552 is 2551635712.

It is not an unprimeable number, because it can be changed into a prime (2175361553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745578 + ... + 748489.

Almost surely, 2^2175361552 is an apocalyptic number.

It is an amenable number.

2175361552 is an abundant number, since it is smaller than the sum of its proper divisors (3012042544).

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

2175361552 is a wasteful number, since it uses less digits than its factorization.

2175361552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494095 (or 1494089 counting only the distinct ones).

The product of its digits is 63000, while the sum is 37.

The square root of 2175361552 is about 46640.7713486816. The cubic root of 2175361552 is about 1295.7179725947.

The spelling of 2175361552 in words is "two billion, one hundred seventy-five million, three hundred sixty-one thousand, five hundred fifty-two".