134047055 has 8 divisors (see below), whose sum is σ = 164279232. Its totient is φ = 104955808.

The previous prime is 134047051. The next prime is 134047127. The reversal of 134047055 is 550740431.

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 134047055 - 2² = 134047051 is a prime.

It is a super-2 number, since 2×134047055² = 35937225908346050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134047051) 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, 284972 + ... + 285441.

It is an arithmetic number, because the mean of its divisors is an integer number (20534904).

Almost surely, 2^134047055 is an apocalyptic number.

134047055 is a deficient number, since it is larger than the sum of its proper divisors (30232177).

134047055 is an equidigital number, since it uses as much as digits as its factorization.

134047055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570465.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 134047055 is about 11577.8691908313. The cubic root of 134047055 is about 511.7828860035.

Adding to 134047055 its reverse (550740431), we get a palindrome (684787486).

The spelling of 134047055 in words is "one hundred thirty-four million, forty-seven thousand, fifty-five".