134432732 has 12 divisors (see below), whose sum is σ = 268865520. Its totient is φ = 57614016.

The previous prime is 134432731. The next prime is 134432741. The reversal of 134432732 is 237234431.

134432732 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 134432695 and 134432704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134432731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2400557 + ... + 2400612.

It is an arithmetic number, because the mean of its divisors is an integer number (22405460).

Almost surely, 2^134432732 is an apocalyptic number.

It is an amenable number.

134432732 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

134432732 is a wasteful number, since it uses less digits than its factorization.

134432732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4801180 (or 4801178 counting only the distinct ones).

The product of its digits is 12096, while the sum is 29.

The square root of 134432732 is about 11594.5130126280. The cubic root of 134432732 is about 512.2732458709.

The spelling of 134432732 in words is "one hundred thirty-four million, four hundred thirty-two thousand, seven hundred thirty-two".