222346050 has 24 divisors (see below), whose sum is σ = 551418576. Its totient is φ = 59292240.

The previous prime is 222345989. The next prime is 222346051. The reversal of 222346050 is 50643222.

It is a self number, because there is not a number n which added to its sum of digits gives 222346050.

It is not an unprimeable number, because it can be changed into a prime (222346051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 741004 + ... + 741303.

It is an arithmetic number, because the mean of its divisors is an integer number (22975774).

Almost surely, 2^222346050 is an apocalyptic number.

222346050 is an abundant number, since it is smaller than the sum of its proper divisors (329072526).

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

222346050 is a wasteful number, since it uses less digits than its factorization.

222346050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482322 (or 1482317 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 222346050 is about 14911.2725815069. The cubic root of 222346050 is about 605.8193483895.

Adding to 222346050 its reverse (50643222), we get a palindrome (272989272).

The spelling of 222346050 in words is "two hundred twenty-two million, three hundred forty-six thousand, fifty".