22350050 has 12 divisors (see below), whose sum is σ = 41571186. Its totient is φ = 8940000.

The previous prime is 22350017. The next prime is 22350077. The reversal of 22350050 is 5005322.

It can be written as a sum of positive squares in 3 ways, for example, as 18826921 + 3523129 = 4339^2 + 1877^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 223451 + ... + 223550.

Almost surely, 2^22350050 is an apocalyptic number.

22350050 is a deficient number, since it is larger than the sum of its proper divisors (19221136).

22350050 is a wasteful number, since it uses less digits than its factorization.

22350050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447013 (or 447008 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 22350050 is about 4727.5839495455. The cubic root of 22350050 is about 281.6822620513.

Adding to 22350050 its reverse (5005322), we get a palindrome (27355372).

The spelling of 22350050 in words is "twenty-two million, three hundred fifty thousand, fifty".