134032507 has 8 divisors (see below), whose sum is σ = 153547232. Its totient is φ = 114609600.

The previous prime is 134032501. The next prime is 134032529. The reversal of 134032507 is 705230431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134032507 - 2¹¹ = 134030459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134032501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19794 + ... + 25687.

It is an arithmetic number, because the mean of its divisors is an integer number (19193404).

Almost surely, 2^134032507 is an apocalyptic number.

134032507 is a deficient number, since it is larger than the sum of its proper divisors (19514725).

134032507 is an equidigital number, since it uses as much as digits as its factorization.

134032507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45909.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 134032507 is about 11577.2409061918. The cubic root of 134032507 is about 511.7643708963.

Adding to 134032507 its reverse (705230431), we get a palindrome (839262938).

The spelling of 134032507 in words is "one hundred thirty-four million, thirty-two thousand, five hundred seven".