134141432 has 32 divisors (see below), whose sum is σ = 255696480. Its totient is φ = 65965440.

The previous prime is 134141389. The next prime is 134141459. The reversal of 134141432 is 234141431.

It is a junction number, because it is equal to n+sod(n) for n = 134141398 and 134141407.

It is a congruent number.

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, 142082 + ... + 143022.

It is an arithmetic number, because the mean of its divisors is an integer number (7990515).

Almost surely, 2^134141432 is an apocalyptic number.

It is an amenable number.

134141432 is a deficient number, since it is larger than the sum of its proper divisors (121555048).

134141432 is a wasteful number, since it uses less digits than its factorization.

134141432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223 (or 1219 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 134141432 is about 11581.9442236612. The cubic root of 134141432 is about 511.9029662306.

Adding to 134141432 its reverse (234141431), we get a palindrome (368282863).

Subtracting 134141432 from its reverse (234141431), we obtain a palindrome (99999999).

The spelling of 134141432 in words is "one hundred thirty-four million, one hundred forty-one thousand, four hundred thirty-two".