135007715 has 8 divisors (see below), whose sum is σ = 162334368. Its totient is φ = 107789440.

The previous prime is 135007699. The next prime is 135007721. The reversal of 135007715 is 517700531.

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

It is not a de Polignac number, because 135007715 - 2⁴ = 135007699 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24326 + ... + 29355.

It is an arithmetic number, because the mean of its divisors is an integer number (20291796).

Almost surely, 2^135007715 is an apocalyptic number.

135007715 is a deficient number, since it is larger than the sum of its proper divisors (27326653).

135007715 is an equidigital number, since it uses as much as digits as its factorization.

135007715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54189.

The product of its (nonzero) digits is 3675, while the sum is 29.

The square root of 135007715 is about 11619.2820346181. The cubic root of 135007715 is about 513.0025560127.

The spelling of 135007715 in words is "one hundred thirty-five million, seven thousand, seven hundred fifteen".