2252032641 has 6 divisors (see below), whose sum is σ = 3252936050. Its totient is φ = 1501355088.

The previous prime is 2252032591. The next prime is 2252032693. The reversal of 2252032641 is 1462302522.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1450010241 + 802022400 = 38079^2 + 28320^2 .

It is not a de Polignac number, because 2252032641 - 2⁹ = 2252032129 is a prime.

It is a super-2 number, since 2×2252032641² = 10143302032258869762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2252032141) 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 5 ways as a sum of consecutive naturals, for example, 125112916 + ... + 125112933.

Almost surely, 2^2252032641 is an apocalyptic number.

It is an amenable number.

2252032641 is a deficient number, since it is larger than the sum of its proper divisors (1000903409).

2252032641 is a wasteful number, since it uses less digits than its factorization.

2252032641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250225855 (or 250225852 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2252032641 is about 47455.5859831064. The cubic root of 2252032641 is about 1310.7651728878.

The spelling of 2252032641 in words is "two billion, two hundred fifty-two million, thirty-two thousand, six hundred forty-one".