50105347 has 4 divisors (see below), whose sum is σ = 50853256. Its totient is φ = 49357440.

The previous prime is 50105333. The next prime is 50105369. The reversal of 50105347 is 74350105.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74350105 = 5 ⋅14870021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50105347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50105317) 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, 373854 + ... + 373987.

It is an arithmetic number, because the mean of its divisors is an integer number (12713314).

Almost surely, 2^50105347 is an apocalyptic number.

50105347 is a deficient number, since it is larger than the sum of its proper divisors (747909).

50105347 is an equidigital number, since it uses as much as digits as its factorization.

50105347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747908.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 50105347 is about 7078.5130500692. The cubic root of 50105347 is about 368.6617028080.

The spelling of 50105347 in words is "fifty million, one hundred five thousand, three hundred forty-seven".