50342317 has 8 divisors (see below), whose sum is σ = 50887872. Its totient is φ = 49800000.

The previous prime is 50342309. The next prime is 50342351. The reversal of 50342317 is 71324305.

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 50342317 - 2³ = 50342309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50342291 and 50342300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50342717) 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, 41317 + ... + 42517.

It is an arithmetic number, because the mean of its divisors is an integer number (6360984).

Almost surely, 2^50342317 is an apocalyptic number.

It is an amenable number.

50342317 is a deficient number, since it is larger than the sum of its proper divisors (545555).

50342317 is a wasteful number, since it uses less digits than its factorization.

50342317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 50342317 is about 7095.2319905694. The cubic root of 50342317 is about 369.2419762101.

The spelling of 50342317 in words is "fifty million, three hundred forty-two thousand, three hundred seventeen".