134955659 has 8 divisors (see below), whose sum is σ = 137991168. Its totient is φ = 131927080.

The previous prime is 134955643. The next prime is 134955677. The reversal of 134955659 is 956559431.

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 134955659 - 2⁴ = 134955643 is a prime.

It is a super-2 number, since 2×134955659² = 36426059792248562, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134955259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68924 + ... + 70854.

It is an arithmetic number, because the mean of its divisors is an integer number (17248896).

Almost surely, 2^134955659 is an apocalyptic number.

134955659 is a deficient number, since it is larger than the sum of its proper divisors (3035509).

134955659 is a wasteful number, since it uses less digits than its factorization.

134955659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3465.

The product of its digits is 729000, while the sum is 47.

The square root of 134955659 is about 11617.0417490857. The cubic root of 134955659 is about 512.9366133761.

The spelling of 134955659 in words is "one hundred thirty-four million, nine hundred fifty-five thousand, six hundred fifty-nine".