134324432 has 40 divisors (see below), whose sum is σ = 290532000. Its totient is φ = 59633280.

The previous prime is 134324431. The next prime is 134324441. The reversal of 134324432 is 234423431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134324431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1307 + ... + 16442.

It is an arithmetic number, because the mean of its divisors is an integer number (7263300).

Almost surely, 2^134324432 is an apocalyptic number.

It is an amenable number.

134324432 is an abundant number, since it is smaller than the sum of its proper divisors (156207568).

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

134324432 is a wasteful number, since it uses less digits than its factorization.

134324432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17811 (or 17805 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 134324432 is about 11589.8417590578. The cubic root of 134324432 is about 512.1356452124.

Adding to 134324432 its reverse (234423431), we get a palindrome (368747863).

The spelling of 134324432 in words is "one hundred thirty-four million, three hundred twenty-four thousand, four hundred thirty-two".