3231633441 has 4 divisors (see below), whose sum is σ = 4308844592. Its totient is φ = 2154422292.

The previous prime is 3231633421. The next prime is 3231633463. The reversal of 3231633441 is 1443361323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3231633441 - 2²⁶ = 3164524577 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3231633399 and 3231633408.

It is not an unprimeable number, because it can be changed into a prime (3231633421) 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, 538605571 + ... + 538605576.

It is an arithmetic number, because the mean of its divisors is an integer number (1077211148).

Almost surely, 2^3231633441 is an apocalyptic number.

It is an amenable number.

3231633441 is a deficient number, since it is larger than the sum of its proper divisors (1077211151).

3231633441 is a wasteful number, since it uses less digits than its factorization.

3231633441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077211150.

The product of its digits is 15552, while the sum is 30.

The square root of 3231633441 is about 56847.4576476380. The cubic root of 3231633441 is about 1478.4524609587.

Adding to 3231633441 its reverse (1443361323), we get a palindrome (4674994764).

The spelling of 3231633441 in words is "three billion, two hundred thirty-one million, six hundred thirty-three thousand, four hundred forty-one".