135725714 has 8 divisors (see below), whose sum is σ = 212440320. Its totient is φ = 64912276.

The previous prime is 135725701. The next prime is 135725717. The reversal of 135725714 is 417527531.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (135725717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475234 + ... + 1475325.

It is an arithmetic number, because the mean of its divisors is an integer number (26555040).

Almost surely, 2^135725714 is an apocalyptic number.

135725714 is a deficient number, since it is larger than the sum of its proper divisors (76714606).

135725714 is a wasteful number, since it uses less digits than its factorization.

135725714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950584.

The product of its digits is 29400, while the sum is 35.

The square root of 135725714 is about 11650.1379390975. The cubic root of 135725714 is about 513.9103665613.

The spelling of 135725714 in words is "one hundred thirty-five million, seven hundred twenty-five thousand, seven hundred fourteen".