135634106 has 8 divisors (see below), whose sum is σ = 204484500. Its totient is φ = 67472608.

The previous prime is 135634091. The next prime is 135634123. The reversal of 135634106 is 601436531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 132043081 + 3591025 = 11491^2 + 1895^2 .

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

It is a super-2 number, since 2×135634106² = 36793221420838472, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171731 + ... + 172518.

Almost surely, 2^135634106 is an apocalyptic number.

135634106 is a deficient number, since it is larger than the sum of its proper divisors (68850394).

135634106 is a wasteful number, since it uses less digits than its factorization.

135634106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344448.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 135634106 is about 11646.2056481929. The cubic root of 135634106 is about 513.7947193606.

The spelling of 135634106 in words is "one hundred thirty-five million, six hundred thirty-four thousand, one hundred six".