50577227 has 4 divisors (see below), whose sum is σ = 53552376. Its totient is φ = 47602080.

The previous prime is 50577209. The next prime is 50577229. The reversal of 50577227 is 72277505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72277505 = 5 ⋅14455501.

It is a cyclic number.

It is not a de Polignac number, because 50577227 - 2⁸ = 50576971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50577229) 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, 1487549 + ... + 1487582.

It is an arithmetic number, because the mean of its divisors is an integer number (13388094).

Almost surely, 2^50577227 is an apocalyptic number.

50577227 is a deficient number, since it is larger than the sum of its proper divisors (2975149).

50577227 is a wasteful number, since it uses less digits than its factorization.

50577227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2975148.

The product of its (nonzero) digits is 34300, while the sum is 35.

The square root of 50577227 is about 7111.7667987639. The cubic root of 50577227 is about 369.8154107257.

The spelling of 50577227 in words is "fifty million, five hundred seventy-seven thousand, two hundred twenty-seven".