3234312320 has 32 divisors (see below), whose sum is σ = 7732029420. Its totient is φ = 1293724672.

The previous prime is 3234312311. The next prime is 3234312383. The reversal of 3234312320 is 232134323.

It can be written as a sum of positive squares in 2 ways, for example, as 3228966976 + 5345344 = 56824^2 + 2312^2 .

It is a tau number, because it is divible by the number of its divisors (32).

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 3 ways as a sum of consecutive naturals, for example, 2526167 + ... + 2527446.

Almost surely, 2^3234312320 is an apocalyptic number.

It is an amenable number.

3234312320 is an abundant number, since it is smaller than the sum of its proper divisors (4497717100).

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

3234312320 is an equidigital number, since it uses as much as digits as its factorization.

3234312320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5053632 (or 5053620 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3234312320 is about 56871.0147614758. The cubic root of 3234312320 is about 1478.8608716939.

Adding to 3234312320 its reverse (232134323), we get a palindrome (3466446643).

The spelling of 3234312320 in words is "three billion, two hundred thirty-four million, three hundred twelve thousand, three hundred twenty".