134060432 has 40 divisors (see below), whose sum is σ = 288023232. Its totient is φ = 59932800.

The previous prime is 134060429. The next prime is 134060471. The reversal of 134060432 is 234060431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 134060398 and 134060407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4493 + ... + 16979.

Almost surely, 2^134060432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134060432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144011616).

134060432 is an abundant number, since it is smaller than the sum of its proper divisors (153962800).

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

134060432 is a wasteful number, since it uses less digits than its factorization.

134060432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12567 (or 12561 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 134060432 is about 11578.4468733937. The cubic root of 134060432 is about 511.7999096075.

Subtracting 134060432 from its reverse (234060431), we obtain a palindrome (99999999).

The spelling of 134060432 in words is "one hundred thirty-four million, sixty thousand, four hundred thirty-two".