3231134403 has 16 divisors (see below), whose sum is σ = 4924478976. Its totient is φ = 1846045440.

The previous prime is 3231134399. The next prime is 3231134503. The reversal of 3231134403 is 3044311323.

It is not a de Polignac number, because 3231134403 - 2² = 3231134399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3231134503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173043 + ... + 190803.

It is an arithmetic number, because the mean of its divisors is an integer number (307779936).

Almost surely, 2^3231134403 is an apocalyptic number.

3231134403 is a deficient number, since it is larger than the sum of its proper divisors (1693344573).

3231134403 is a wasteful number, since it uses less digits than its factorization.

3231134403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26434.

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

The square root of 3231134403 is about 56843.0682053670. The cubic root of 3231134403 is about 1478.3763547672.

Adding to 3231134403 its reverse (3044311323), we get a palindrome (6275445726).

The spelling of 3231134403 in words is "three billion, two hundred thirty-one million, one hundred thirty-four thousand, four hundred three".