50448071 has 4 divisors (see below), whose sum is σ = 50630472. Its totient is φ = 50265672.

The previous prime is 50448053. The next prime is 50448089. The reversal of 50448071 is 17084405.

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

It is an interprime number because it is at equal distance from previous prime (50448053) and next prime (50448089).

It is a cyclic number.

It is not a de Polignac number, because 50448071 - 2⁶ = 50448007 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50445071) 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, 90785 + ... + 91338.

It is an arithmetic number, because the mean of its divisors is an integer number (12657618).

Almost surely, 2^50448071 is an apocalyptic number.

50448071 is a deficient number, since it is larger than the sum of its proper divisors (182401).

50448071 is a wasteful number, since it uses less digits than its factorization.

50448071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182400.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 50448071 is about 7102.6805503275. The cubic root of 50448071 is about 369.5003506546.

The spelling of 50448071 in words is "fifty million, four hundred forty-eight thousand, seventy-one".