50340369 has 8 divisors (see below), whose sum is σ = 67277952. Its totient is φ = 33481520.

The previous prime is 50340359. The next prime is 50340377. The reversal of 50340369 is 96304305.

It is a happy number.

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 50340369 - 2²³ = 41951761 is a prime.

It is a super-2 number, since 2×50340369² = 5068305502112322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50340359) 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, 18174 + ... + 20759.

It is an arithmetic number, because the mean of its divisors is an integer number (8409744).

Almost surely, 2^50340369 is an apocalyptic number.

It is an amenable number.

50340369 is a deficient number, since it is larger than the sum of its proper divisors (16937583).

50340369 is a wasteful number, since it uses less digits than its factorization.

50340369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39367.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 50340369 is about 7095.0947139556. The cubic root of 50340369 is about 369.2372135327.

The spelling of 50340369 in words is "fifty million, three hundred forty thousand, three hundred sixty-nine".