134584455 has 8 divisors (see below), whose sum is σ = 215335152. Its totient is φ = 71778368.

The previous prime is 134584409. The next prime is 134584481. The reversal of 134584455 is 554485431.

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 134584455 - 2¹⁷ = 134453383 is a prime.

It is a super-2 number, since 2×134584455² = 36225951055294050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4486134 + ... + 4486163.

It is an arithmetic number, because the mean of its divisors is an integer number (26916894).

Almost surely, 2^134584455 is an apocalyptic number.

134584455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134584455 is a deficient number, since it is larger than the sum of its proper divisors (80750697).

134584455 is an equidigital number, since it uses as much as digits as its factorization.

134584455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8972305.

The product of its digits is 192000, while the sum is 39.

The square root of 134584455 is about 11601.0540469390. The cubic root of 134584455 is about 512.4658934273.

The spelling of 134584455 in words is "one hundred thirty-four million, five hundred eighty-four thousand, four hundred fifty-five".