135416366 has 8 divisors (see below), whose sum is σ = 205096944. Its totient is φ = 67050720.

The previous prime is 135416329. The next prime is 135416371. The reversal of 135416366 is 663614531.

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

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 3 ways as a sum of consecutive naturals, for example, 328475 + ... + 328886.

It is an arithmetic number, because the mean of its divisors is an integer number (25637118).

Almost surely, 2^135416366 is an apocalyptic number.

135416366 is a deficient number, since it is larger than the sum of its proper divisors (69680578).

135416366 is a wasteful number, since it uses less digits than its factorization.

135416366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657466.

The product of its digits is 38880, while the sum is 35.

The square root of 135416366 is about 11636.8537844213. The cubic root of 135416366 is about 513.5196322547.

The spelling of 135416366 in words is "one hundred thirty-five million, four hundred sixteen thousand, three hundred sixty-six".