134312132 has 12 divisors (see below), whose sum is σ = 235236540. Its totient is φ = 67101696.

The previous prime is 134312131. The next prime is 134312141. The reversal of 134312132 is 231213431.

It can be written as a sum of positive squares in 2 ways, for example, as 131928196 + 2383936 = 11486^2 + 1544^2 .

It is not an unprimeable number, because it can be changed into a prime (134312131) 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, 7757 + ... + 18132.

It is an arithmetic number, because the mean of its divisors is an integer number (19603045).

Almost surely, 2^134312132 is an apocalyptic number.

It is an amenable number.

134312132 is a deficient number, since it is larger than the sum of its proper divisors (100924408).

134312132 is a wasteful number, since it uses less digits than its factorization.

134312132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27190 (or 27188 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 134312132 is about 11589.3111098115. The cubic root of 134312132 is about 512.1200127604.

Adding to 134312132 its reverse (231213431), we get a palindrome (365525563).

The spelling of 134312132 in words is "one hundred thirty-four million, three hundred twelve thousand, one hundred thirty-two".