32434434132 has 12 divisors (see below), whose sum is σ = 75680346336. Its totient is φ = 10811478040.

The previous prime is 32434434091. The next prime is 32434434143. The reversal of 32434434132 is 23143443423.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 32434434093 and 32434434102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1351434744 + ... + 1351434767.

It is an arithmetic number, because the mean of its divisors is an integer number (6306695528).

Almost surely, 2^32434434132 is an apocalyptic number.

It is an amenable number.

32434434132 is an abundant number, since it is smaller than the sum of its proper divisors (43245912204).

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

32434434132 is a wasteful number, since it uses less digits than its factorization.

32434434132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702869518 (or 2702869516 counting only the distinct ones).

The product of its digits is 82944, while the sum is 33.

Adding to 32434434132 its reverse (23143443423), we get a palindrome (55577877555).

The spelling of 32434434132 in words is "thirty-two billion, four hundred thirty-four million, four hundred thirty-four thousand, one hundred thirty-two".