134570432 has 28 divisors (see below), whose sum is σ = 267827760. Its totient is φ = 67086336.

The previous prime is 134570431. The next prime is 134570441. The reversal of 134570432 is 234075431.

It is a happy number.

134570432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 134570395 and 134570404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134570431) 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, 20048 + ... + 25904.

Almost surely, 2^134570432 is an apocalyptic number.

It is an amenable number.

134570432 is a deficient number, since it is larger than the sum of its proper divisors (133257328).

134570432 is an equidigital number, since it uses as much as digits as its factorization.

134570432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6228 (or 6218 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 134570432 is about 11600.4496464577. The cubic root of 134570432 is about 512.4480940491.

The spelling of 134570432 in words is "one hundred thirty-four million, five hundred seventy thousand, four hundred thirty-two".