135662716 has 24 divisors (see below), whose sum is σ = 272756736. Its totient is φ = 57834480.

The previous prime is 135662713. The next prime is 135662731. The reversal of 135662716 is 617266531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135662713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7336 + ... + 18031.

It is an arithmetic number, because the mean of its divisors is an integer number (11364864).

Almost surely, 2^135662716 is an apocalyptic number.

It is an amenable number.

135662716 is an abundant number, since it is smaller than the sum of its proper divisors (137094020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135662716 is a wasteful number, since it uses less digits than its factorization.

135662716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25569 (or 25567 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 135662716 is about 11647.4338804734. The cubic root of 135662716 is about 513.8308426089.

The spelling of 135662716 in words is "one hundred thirty-five million, six hundred sixty-two thousand, seven hundred sixteen".