2252550132 has 72 divisors (see below), whose sum is σ = 6523887552. Its totient is φ = 641952000.

The previous prime is 2252550119. The next prime is 2252550137. The reversal of 2252550132 is 2310552522.

2252550132 is a `hidden beast` number, since 2 + 2 + 525 + 5 + 0 + 132 = 666.

2252550132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2252550096 and 2252550105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252550137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89907 + ... + 112197.

Almost surely, 2^2252550132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2252550132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3261943776).

2252550132 is an abundant number, since it is smaller than the sum of its proper divisors (4271337420).

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

2252550132 is a wasteful number, since it uses less digits than its factorization.

2252550132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22709 (or 22704 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2252550132 is about 47461.0380417454. The cubic root of 2252550132 is about 1310.8655647469.

The spelling of 2252550132 in words is "two billion, two hundred fifty-two million, five hundred fifty thousand, one hundred thirty-two".