135316634 has 8 divisors (see below), whose sum is σ = 214914708. Its totient is φ = 63678400.

The previous prime is 135316631. The next prime is 135316637. The reversal of 135316634 is 436613531.

It is an interprime number because it is at equal distance from previous prime (135316631) and next prime (135316637).

It can be written as a sum of positive squares in 2 ways, for example, as 131905225 + 3411409 = 11485^2 + 1847^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 135316634.

It is not an unprimeable number, because it can be changed into a prime (135316631) 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, 1989917 + ... + 1989984.

Almost surely, 2^135316634 is an apocalyptic number.

135316634 is a deficient number, since it is larger than the sum of its proper divisors (79598074).

135316634 is a wasteful number, since it uses less digits than its factorization.

135316634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3979920.

The product of its digits is 19440, while the sum is 32.

The square root of 135316634 is about 11632.5678162648. The cubic root of 135316634 is about 513.3935349459.

The spelling of 135316634 in words is "one hundred thirty-five million, three hundred sixteen thousand, six hundred thirty-four".