3233421331 has 8 divisors (see below), whose sum is σ = 3696349280. Its totient is φ = 2770746048.

The previous prime is 3233421313. The next prime is 3233421391. The reversal of 3233421331 is 1331243323.

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

It is not a de Polignac number, because 3233421331 - 2¹⁵ = 3233388563 is a prime.

It is a super-2 number, since 2×3233421331² = 20910027007531623122, 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 = 3233421296 and 3233421305.

It is not an unprimeable number, because it can be changed into a prime (3233421391) 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, 34896 + ... + 87661.

It is an arithmetic number, because the mean of its divisors is an integer number (462043660).

Almost surely, 2^3233421331 is an apocalyptic number.

3233421331 is a deficient number, since it is larger than the sum of its proper divisors (462927949).

3233421331 is a wasteful number, since it uses less digits than its factorization.

3233421331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126333.

The product of its digits is 3888, while the sum is 25.

The square root of 3233421331 is about 56863.1808026952. The cubic root of 3233421331 is about 1478.7250602599.

Adding to 3233421331 its reverse (1331243323), we get a palindrome (4564664654).

The spelling of 3233421331 in words is "three billion, two hundred thirty-three million, four hundred twenty-one thousand, three hundred thirty-one".