50655117 has 8 divisors (see below), whose sum is σ = 67593024. Its totient is φ = 33743648.

The previous prime is 50655113. The next prime is 50655127. The reversal of 50655117 is 71155605.

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

It is a cyclic number.

It is not a de Polignac number, because 50655117 - 2² = 50655113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50655113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1593 + ... + 10190.

It is an arithmetic number, because the mean of its divisors is an integer number (8449128).

Almost surely, 2^50655117 is an apocalyptic number.

It is an amenable number.

50655117 is a deficient number, since it is larger than the sum of its proper divisors (16937907).

50655117 is a wasteful number, since it uses less digits than its factorization.

50655117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13219.

The product of its (nonzero) digits is 5250, while the sum is 30.

The square root of 50655117 is about 7117.2408277365. The cubic root of 50655117 is about 370.0051545423.

The spelling of 50655117 in words is "fifty million, six hundred fifty-five thousand, one hundred seventeen".