50071167 has 12 divisors (see below), whose sum is σ = 73690344. Its totient is φ = 32750640.

The previous prime is 50071163. The next prime is 50071181. The reversal of 50071167 is 76117005.

It is not a de Polignac number, because 50071167 - 2² = 50071163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50071167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50071163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52009 + ... + 52962.

It is an arithmetic number, because the mean of its divisors is an integer number (6140862).

Almost surely, 2^50071167 is an apocalyptic number.

50071167 is a deficient number, since it is larger than the sum of its proper divisors (23619177).

50071167 is a wasteful number, since it uses less digits than its factorization.

50071167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105030 (or 105027 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 50071167 is about 7076.0982893117. The cubic root of 50071167 is about 368.5778546486.

The spelling of 50071167 in words is "fifty million, seventy-one thousand, one hundred sixty-seven".