4234032312 has 32 divisors (see below), whose sum is σ = 10689889680. Its totient is φ = 1397369600.

The previous prime is 4234032269. The next prime is 4234032331. The reversal of 4234032312 is 2132304324.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 870933 + ... + 875780.

Almost surely, 2^4234032312 is an apocalyptic number.

It is an amenable number.

4234032312 is an abundant number, since it is smaller than the sum of its proper divisors (6455857368).

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

4234032312 is a wasteful number, since it uses less digits than its factorization.

4234032312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746823 (or 1746819 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4234032312 is about 65069.4422290525. The cubic root of 4234032312 is about 1617.7747622108.

Adding to 4234032312 its reverse (2132304324), we get a palindrome (6366336636).

The spelling of 4234032312 in words is "four billion, two hundred thirty-four million, thirty-two thousand, three hundred twelve".