2252435231 has 8 divisors (see below), whose sum is σ = 2325760128. Its totient is φ = 2179152000.

The previous prime is 2252435201. The next prime is 2252435243. The reversal of 2252435231 is 1325342522.

2252435231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2252435231 - 2⁶ = 2252435167 is a prime.

It is a super-2 number, since 2×2252435231² = 10146928939700046722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2252435194 and 2252435203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252435201) 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, 129491 + ... + 145851.

It is an arithmetic number, because the mean of its divisors is an integer number (290720016).

Almost surely, 2^2252435231 is an apocalyptic number.

2252435231 is a deficient number, since it is larger than the sum of its proper divisors (73324897).

2252435231 is a wasteful number, since it uses less digits than its factorization.

2252435231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20833.

The product of its digits is 14400, while the sum is 29.

The square root of 2252435231 is about 47459.8275492021. The cubic root of 2252435231 is about 1310.8432755907.

Adding to 2252435231 its reverse (1325342522), we get a palindrome (3577777753).

The spelling of 2252435231 in words is "two billion, two hundred fifty-two million, four hundred thirty-five thousand, two hundred thirty-one".