135069466 has 8 divisors (see below), whose sum is σ = 231547680. Its totient is φ = 57886908.

The previous prime is 135069419. The next prime is 135069481. The reversal of 135069466 is 664960531.

135069466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4823896 + ... + 4823923.

It is an arithmetic number, because the mean of its divisors is an integer number (28943460).

Almost surely, 2^135069466 is an apocalyptic number.

135069466 is a deficient number, since it is larger than the sum of its proper divisors (96478214).

135069466 is an equidigital number, since it uses as much as digits as its factorization.

135069466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9647828.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 135069466 is about 11621.9389948494. The cubic root of 135069466 is about 513.0807579443.

The spelling of 135069466 in words is "one hundred thirty-five million, sixty-nine thousand, four hundred sixty-six".