50733222 has 16 divisors (see below), whose sum is σ = 101742960. Its totient is φ = 16864992.

The previous prime is 50733191. The next prime is 50733223. The reversal of 50733222 is 22233705.

It is a junction number, because it is equal to n+sod(n) for n = 50733192 and 50733201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50733223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9097 + ... + 13572.

It is an arithmetic number, because the mean of its divisors is an integer number (6358935).

Almost surely, 2^50733222 is an apocalyptic number.

50733222 is an abundant number, since it is smaller than the sum of its proper divisors (51009738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50733222 is a wasteful number, since it uses less digits than its factorization.

50733222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23047.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 50733222 is about 7122.7257422984. The cubic root of 50733222 is about 370.1952268968.

Adding to 50733222 its reverse (22233705), we get a palindrome (72966927).

The spelling of 50733222 in words is "fifty million, seven hundred thirty-three thousand, two hundred twenty-two".