3431012032 has 56 divisors (see below), whose sum is σ = 7946648064. Its totient is φ = 1439139072.

The previous prime is 3431012021. The next prime is 3431012041. The reversal of 3431012032 is 2302101343.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60418 + ... + 102529.

Almost surely, 2^3431012032 is an apocalyptic number.

3431012032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3431012032 is an abundant number, since it is smaller than the sum of its proper divisors (4515636032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3431012032 is a wasteful number, since it uses less digits than its factorization.

3431012032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163013 (or 163003 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3431012032 is about 58574.8412887308. The cubic root of 3431012032 is about 1508.2525920320.

Adding to 3431012032 its reverse (2302101343), we get a palindrome (5733113375).

The spelling of 3431012032 in words is "three billion, four hundred thirty-one million, twelve thousand, thirty-two".