135700863 has 8 divisors (see below), whose sum is σ = 180994176. Its totient is φ = 90437400.

The previous prime is 135700861. The next prime is 135700871. The reversal of 135700863 is 368007531.

It is a happy number.

135700863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 135700863 - 2¹ = 135700861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135700861) 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, 7348 + ... + 18038.

It is an arithmetic number, because the mean of its divisors is an integer number (22624272).

Almost surely, 2^135700863 is an apocalyptic number.

135700863 is a deficient number, since it is larger than the sum of its proper divisors (45293313).

135700863 is a wasteful number, since it uses less digits than its factorization.

135700863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14925.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 135700863 is about 11649.0713363770. The cubic root of 135700863 is about 513.8789994614.

The spelling of 135700863 in words is "one hundred thirty-five million, seven hundred thousand, eight hundred sixty-three".