50443075 has 6 divisors (see below), whose sum is σ = 62549444. Its totient is φ = 40354440.

The previous prime is 50443069. The next prime is 50443091. The reversal of 50443075 is 57034405.

It is not a de Polignac number, because 50443075 - 2³ = 50443067 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1008837 + ... + 1008886.

Almost surely, 2^50443075 is an apocalyptic number.

50443075 is a deficient number, since it is larger than the sum of its proper divisors (12106369).

50443075 is a wasteful number, since it uses less digits than its factorization.

50443075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017733 (or 2017728 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 50443075 is about 7102.3288434147. The cubic root of 50443075 is about 369.4881527340.

The spelling of 50443075 in words is "fifty million, four hundred forty-three thousand, seventy-five".