134031132 has 48 divisors (see below), whose sum is σ = 355975200. Its totient is φ = 43585920.

The previous prime is 134031071. The next prime is 134031137. The reversal of 134031132 is 231130431.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134031137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10707 + ... + 19562.

It is an arithmetic number, because the mean of its divisors is an integer number (7416150).

Almost surely, 2^134031132 is an apocalyptic number.

134031132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134031132 is an abundant number, since it is smaller than the sum of its proper divisors (221944068).

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

134031132 is a wasteful number, since it uses less digits than its factorization.

134031132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30323 (or 30315 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 134031132 is about 11577.1815222877. The cubic root of 134031132 is about 511.7626208770.

Adding to 134031132 its reverse (231130431), we get a palindrome (365161563).

It can be divided in two parts, 13403 and 1132, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 134031132 in words is "one hundred thirty-four million, thirty-one thousand, one hundred thirty-two".