13500706 has 8 divisors (see below), whose sum is σ = 20272464. Its totient is φ = 6743220.

The previous prime is 13500691. The next prime is 13500733. The reversal of 13500706 is 60700531.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760 + ... + 5251.

It is an arithmetic number, because the mean of its divisors is an integer number (2534058).

Almost surely, 2^13500706 is an apocalyptic number.

13500706 is a deficient number, since it is larger than the sum of its proper divisors (6771758).

13500706 is a wasteful number, since it uses less digits than its factorization.

13500706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7136.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 13500706 is about 3674.3306873497. The cubic root of 13500706 is about 238.1143084827.

The spelling of 13500706 in words is "thirteen million, five hundred thousand, seven hundred six".