135477606 has 32 divisors (see below), whose sum is σ = 302467968. Its totient is φ = 40098240.

The previous prime is 135477583. The next prime is 135477623. The reversal of 135477606 is 606774531.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21031 + ... + 26706.

It is an arithmetic number, because the mean of its divisors is an integer number (9452124).

Almost surely, 2^135477606 is an apocalyptic number.

135477606 is an abundant number, since it is smaller than the sum of its proper divisors (166990362).

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

135477606 is a wasteful number, since it uses less digits than its factorization.

135477606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47796.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 135477606 is about 11639.4847824120. The cubic root of 135477606 is about 513.5970310797.

The spelling of 135477606 in words is "one hundred thirty-five million, four hundred seventy-seven thousand, six hundred six".