3231404133 has 16 divisors (see below), whose sum is σ = 4451844096. Its totient is φ = 2082751920.

The previous prime is 3231404107. The next prime is 3231404153. The reversal of 3231404133 is 3314041323.

It is not a de Polignac number, because 3231404133 - 2⁶ = 3231404069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3231404153) 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 15 ways as a sum of consecutive naturals, for example, 82516 + ... + 115202.

It is an arithmetic number, because the mean of its divisors is an integer number (278240256).

Almost surely, 2^3231404133 is an apocalyptic number.

It is an amenable number.

3231404133 is a deficient number, since it is larger than the sum of its proper divisors (1220439963).

3231404133 is a wasteful number, since it uses less digits than its factorization.

3231404133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33784.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3231404133 is about 56845.4407406610. The cubic root of 3231404133 is about 1478.4174911308.

Adding to 3231404133 its reverse (3314041323), we get a palindrome (6545445456).

The spelling of 3231404133 in words is "three billion, two hundred thirty-one million, four hundred four thousand, one hundred thirty-three".