135458807 has 8 divisors (see below), whose sum is σ = 147897360. Its totient is φ = 123040960.

The previous prime is 135458783. The next prime is 135458837. The reversal of 135458807 is 708854531.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135458807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135458837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10619 + ... + 19587.

It is an arithmetic number, because the mean of its divisors is an integer number (18487170).

Almost surely, 2^135458807 is an apocalyptic number.

135458807 is a deficient number, since it is larger than the sum of its proper divisors (12438553).

135458807 is a wasteful number, since it uses less digits than its factorization.

135458807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10353.

The product of its (nonzero) digits is 134400, while the sum is 41.

The square root of 135458807 is about 11638.6772014692. The cubic root of 135458807 is about 513.5732742452.

The spelling of 135458807 in words is "one hundred thirty-five million, four hundred fifty-eight thousand, eight hundred seven".