134382455 has 4 divisors (see below), whose sum is σ = 161258952. Its totient is φ = 107505960.

The previous prime is 134382431. The next prime is 134382463. The reversal of 134382455 is 554283431.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 134382455 - 2²² = 130188151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13438241 + ... + 13438250.

It is an arithmetic number, because the mean of its divisors is an integer number (40314738).

Almost surely, 2^134382455 is an apocalyptic number.

134382455 is a deficient number, since it is larger than the sum of its proper divisors (26876497).

134382455 is an equidigital number, since it uses as much as digits as its factorization.

134382455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26876496.

The product of its digits is 57600, while the sum is 35.

The square root of 134382455 is about 11592.3446722395. The cubic root of 134382455 is about 512.2093755791.

The spelling of 134382455 in words is "one hundred thirty-four million, three hundred eighty-two thousand, four hundred fifty-five".