50822385 has 16 divisors (see below), whose sum is σ = 81407040. Its totient is φ = 27074880.

The previous prime is 50822377. The next prime is 50822399. The reversal of 50822385 is 58322805.

It is not a de Polignac number, because 50822385 - 2³ = 50822377 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20250 + ... + 22620.

It is an arithmetic number, because the mean of its divisors is an integer number (5087940).

Almost surely, 2^50822385 is an apocalyptic number.

It is an amenable number.

50822385 is a deficient number, since it is larger than the sum of its proper divisors (30584655).

50822385 is a wasteful number, since it uses less digits than its factorization.

50822385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3808.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 50822385 is about 7128.9820451450. The cubic root of 50822385 is about 370.4119711241.

The spelling of 50822385 in words is "fifty million, eight hundred twenty-two thousand, three hundred eighty-five".