135307713 has 8 divisors (see below), whose sum is σ = 184606048. Its totient is φ = 88107264.

The previous prime is 135307681. The next prime is 135307717. The reversal of 135307713 is 317703531.

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

It is not a de Polignac number, because 135307713 - 2⁵ = 135307681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135307717) 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, 524320 + ... + 524577.

It is an arithmetic number, because the mean of its divisors is an integer number (23075756).

Almost surely, 2^135307713 is an apocalyptic number.

It is an amenable number.

135307713 is a deficient number, since it is larger than the sum of its proper divisors (49298335).

135307713 is a wasteful number, since it uses less digits than its factorization.

135307713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048943.

The product of its (nonzero) digits is 6615, while the sum is 30.

The square root of 135307713 is about 11632.1843606435. The cubic root of 135307713 is about 513.3822525577.

The spelling of 135307713 in words is "one hundred thirty-five million, three hundred seven thousand, seven hundred thirteen".