50349343 has 4 divisors (see below), whose sum is σ = 54926568. Its totient is φ = 45772120.

The previous prime is 50349337. The next prime is 50349367. The reversal of 50349343 is 34394305.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50349343 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50349043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288596 + ... + 2288617.

It is an arithmetic number, because the mean of its divisors is an integer number (13731642).

Almost surely, 2^50349343 is an apocalyptic number.

50349343 is a deficient number, since it is larger than the sum of its proper divisors (4577225).

50349343 is a wasteful number, since it uses less digits than its factorization.

50349343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4577224.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 50349343 is about 7095.7270945267. The cubic root of 50349343 is about 369.2591531009.

The spelling of 50349343 in words is "fifty million, three hundred forty-nine thousand, three hundred forty-three".