2032243431 has 4 divisors (see below), whose sum is σ = 2709657912. Its totient is φ = 1354828952.

The previous prime is 2032243417. The next prime is 2032243513. The reversal of 2032243431 is 1343422302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2032243431 - 2⁵ = 2032243399 is a prime.

It is a super-2 number, since 2×2032243431² = 8260026725685303522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032243231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338707236 + ... + 338707241.

It is an arithmetic number, because the mean of its divisors is an integer number (677414478).

Almost surely, 2^2032243431 is an apocalyptic number.

2032243431 is a deficient number, since it is larger than the sum of its proper divisors (677414481).

2032243431 is an equidigital number, since it uses as much as digits as its factorization.

2032243431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677414480.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2032243431 is about 45080.4107235061. The cubic root of 2032243431 is about 1266.6556834766.

Adding to 2032243431 its reverse (1343422302), we get a palindrome (3375665733).

The spelling of 2032243431 in words is "two billion, thirty-two million, two hundred forty-three thousand, four hundred thirty-one".