134502065 has 8 divisors (see below), whose sum is σ = 165156288. Its totient is φ = 105099120.

The previous prime is 134502061. The next prime is 134502077. The reversal of 134502065 is 560205431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134502065 - 2² = 134502061 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134502061) 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, 312581 + ... + 313010.

It is an arithmetic number, because the mean of its divisors is an integer number (20644536).

Almost surely, 2^134502065 is an apocalyptic number.

It is an amenable number.

134502065 is a deficient number, since it is larger than the sum of its proper divisors (30654223).

134502065 is an equidigital number, since it uses as much as digits as its factorization.

134502065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625639.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 134502065 is about 11597.5025328732. The cubic root of 134502065 is about 512.3612981783.

Adding to 134502065 its reverse (560205431), we get a palindrome (694707496).

The spelling of 134502065 in words is "one hundred thirty-four million, five hundred two thousand, sixty-five".