34223440232 has 16 divisors (see below), whose sum is σ = 64174817700. Its totient is φ = 17110155520.

The previous prime is 34223440219. The next prime is 34223440267. The reversal of 34223440232 is 23204432243.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 28840870276 + 5382569956 = 169826^2 + 73366^2 .

It is a super-2 number, since 2×34223440232² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34223440195 and 34223440204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99857 + ... + 280032.

Almost surely, 2^34223440232 is an apocalyptic number.

It is an amenable number.

34223440232 is a deficient number, since it is larger than the sum of its proper divisors (29951377468).

34223440232 is a wasteful number, since it uses less digits than its factorization.

34223440232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391156 (or 391152 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 34223440232 its reverse (23204432243), we get a palindrome (57427872475).

The spelling of 34223440232 in words is "thirty-four billion, two hundred twenty-three million, four hundred forty thousand, two hundred thirty-two".