134268415 has 8 divisors (see below), whose sum is σ = 162628560. Its totient is φ = 106410432.

The previous prime is 134268413. The next prime is 134268419. The reversal of 134268415 is 514862431.

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

It is a cyclic number.

It is not a de Polignac number, because 134268415 - 2¹ = 134268413 is a prime.

It is a super-2 number, since 2×134268415² = 36056014533224450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134268413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124950 + ... + 126019.

It is an arithmetic number, because the mean of its divisors is an integer number (20328570).

Almost surely, 2^134268415 is an apocalyptic number.

134268415 is a deficient number, since it is larger than the sum of its proper divisors (28360145).

134268415 is a wasteful number, since it uses less digits than its factorization.

134268415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251081.

The product of its digits is 23040, while the sum is 34.

The square root of 134268415 is about 11587.4248649128. The cubic root of 134268415 is about 512.0644437418.

The spelling of 134268415 in words is "one hundred thirty-four million, two hundred sixty-eight thousand, four hundred fifteen".