134005755 has 32 divisors (see below), whose sum is σ = 234178560. Its totient is φ = 65036160.

The previous prime is 134005733. The next prime is 134005769. The reversal of 134005755 is 557500431.

It is not a de Polignac number, because 134005755 - 2²⁰ = 132957179 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9006 + ... + 18684.

It is an arithmetic number, because the mean of its divisors is an integer number (7318080).

Almost surely, 2^134005755 is an apocalyptic number.

134005755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134005755 is a deficient number, since it is larger than the sum of its proper divisors (100172805).

134005755 is a wasteful number, since it uses less digits than its factorization.

134005755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9771.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 134005755 is about 11576.0854782608. The cubic root of 134005755 is about 511.7303203720.

The spelling of 134005755 in words is "one hundred thirty-four million, five thousand, seven hundred fifty-five".