50522330 has 32 divisors (see below), whose sum is σ = 96465600. Its totient is φ = 18997632.

The previous prime is 50522327. The next prime is 50522341. The reversal of 50522330 is 3322505.

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, 25454 + ... + 27366.

It is an arithmetic number, because the mean of its divisors is an integer number (3014550).

Almost surely, 2^50522330 is an apocalyptic number.

50522330 is a deficient number, since it is larger than the sum of its proper divisors (45943270).

50522330 is a wasteful number, since it uses less digits than its factorization.

50522330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 50522330 is about 7107.9061614515. The cubic root of 50522330 is about 369.6815619069.

Adding to 50522330 its reverse (3322505), we get a palindrome (53844835).

The spelling of 50522330 in words is "fifty million, five hundred twenty-two thousand, three hundred thirty".