50633320 has 64 divisors (see below), whose sum is σ = 117210240. Its totient is φ = 19680000.

The previous prime is 50633273. The next prime is 50633339. The reversal of 50633320 is 2333605.

It is a junction number, because it is equal to n+sod(n) for n = 50633291 and 50633300.

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, 335245 + ... + 335395.

It is an arithmetic number, because the mean of its divisors is an integer number (1831410).

Almost surely, 2^50633320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50633320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58605120).

50633320 is an abundant number, since it is smaller than the sum of its proper divisors (66576920).

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

50633320 is a wasteful number, since it uses less digits than its factorization.

50633320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 342 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 50633320 is about 7115.7093813618. The cubic root of 50633320 is about 369.9520756044.

Adding to 50633320 its reverse (2333605), we get a palindrome (52966925).

The spelling of 50633320 in words is "fifty million, six hundred thirty-three thousand, three hundred twenty".