134515005 has 8 divisors (see below), whose sum is σ = 215224032. Its totient is φ = 71741328.

The previous prime is 134514977. The next prime is 134515019. The reversal of 134515005 is 500515431.

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

It is not a de Polignac number, because 134515005 - 2¹¹ = 134512957 is a prime.

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, 4483819 + ... + 4483848.

It is an arithmetic number, because the mean of its divisors is an integer number (26903004).

Almost surely, 2^134515005 is an apocalyptic number.

134515005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134515005 is a deficient number, since it is larger than the sum of its proper divisors (80709027).

134515005 is an equidigital number, since it uses as much as digits as its factorization.

134515005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8967675.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 134515005 is about 11598.0603981873. The cubic root of 134515005 is about 512.3777285149.

The spelling of 134515005 in words is "one hundred thirty-four million, five hundred fifteen thousand, five".