1232331234 has 16 divisors (see below), whose sum is σ = 2480986560. Its totient is φ = 408056400.

The previous prime is 1232331229. The next prime is 1232331257. The reversal of 1232331234 is 4321332321.

1232331234 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 679189 + ... + 681000.

It is an arithmetic number, because the mean of its divisors is an integer number (155061660).

Almost surely, 2^1232331234 is an apocalyptic number.

1232331234 is an abundant number, since it is smaller than the sum of its proper divisors (1248655326).

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

1232331234 is a wasteful number, since it uses less digits than its factorization.

1232331234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360345.

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

The square root of 1232331234 is about 35104.5756846597. The cubic root of 1232331234 is about 1072.1177477265.

Adding to 1232331234 its reverse (4321332321), we get a palindrome (5553663555).

The spelling of 1232331234 in words is "one billion, two hundred thirty-two million, three hundred thirty-one thousand, two hundred thirty-four".