134132415 has 16 divisors (see below), whose sum is σ = 214771200. Its totient is φ = 71484192.

The previous prime is 134132413. The next prime is 134132417. The reversal of 134132415 is 514231431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134132413) and next prime (134132417).

It is not a de Polignac number, because 134132415 - 2¹ = 134132413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134132413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25806 + ... + 30564.

It is an arithmetic number, because the mean of its divisors is an integer number (13423200).

Almost surely, 2^134132415 is an apocalyptic number.

134132415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134132415 is a deficient number, since it is larger than the sum of its proper divisors (80638785).

134132415 is a wasteful number, since it uses less digits than its factorization.

134132415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646.

The product of its digits is 1440, while the sum is 24.

The square root of 134132415 is about 11581.5549474153. The cubic root of 134132415 is about 511.8914959179.

Adding to 134132415 its reverse (514231431), we get a palindrome (648363846).

The spelling of 134132415 in words is "one hundred thirty-four million, one hundred thirty-two thousand, four hundred fifteen".