2234431152 has 60 divisors (see below), whose sum is σ = 6323601960. Its totient is φ = 736437504.

The previous prime is 2234431139. The next prime is 2234431169. The reversal of 2234431152 is 2511344322.

2234431152 is a `hidden beast` number, since 2 + 2 + 344 + 311 + 5 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74358 + ... + 99989.

It is an arithmetic number, because the mean of its divisors is an integer number (105393366).

Almost surely, 2^2234431152 is an apocalyptic number.

It is an amenable number.

2234431152 is an abundant number, since it is smaller than the sum of its proper divisors (4089170808).

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

2234431152 is a wasteful number, since it uses less digits than its factorization.

2234431152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174450 (or 174441 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 2234431152 is about 47269.7699592456. The cubic root of 2234431152 is about 1307.3413343386.

Adding to 2234431152 its reverse (2511344322), we get a palindrome (4745775474).

The spelling of 2234431152 in words is "two billion, two hundred thirty-four million, four hundred thirty-one thousand, one hundred fifty-two".