50424227 has 16 divisors (see below), whose sum is σ = 61212672. Its totient is φ = 40548480.

The previous prime is 50424223. The next prime is 50424263. The reversal of 50424227 is 72242405.

It is not a de Polignac number, because 50424227 - 2² = 50424223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50424196 and 50424205.

It is not an unprimeable number, because it can be changed into a prime (50424221) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 57998 + ... + 58860.

It is an arithmetic number, because the mean of its divisors is an integer number (3825792).

Almost surely, 2^50424227 is an apocalyptic number.

50424227 is a deficient number, since it is larger than the sum of its proper divisors (10788445).

50424227 is a wasteful number, since it uses less digits than its factorization.

50424227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378.

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 50424227 is about 7101.0018307278. The cubic root of 50424227 is about 369.4421273858.

Subtracting from 50424227 its sum of digits (26), we obtain a square (50424201 = 7101²).

The spelling of 50424227 in words is "fifty million, four hundred twenty-four thousand, two hundred twenty-seven".