1204362222 has 32 divisors (see below), whose sum is σ = 2754507264. Its totient is φ = 343893600.

The previous prime is 1204362217. The next prime is 1204362337. The reversal of 1204362222 is 2222634021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1204362192 and 1204362201.

It is a congruent number.

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, 69072 + ... + 84732.

It is an arithmetic number, because the mean of its divisors is an integer number (86078352).

Almost surely, 2^1204362222 is an apocalyptic number.

1204362222 is an abundant number, since it is smaller than the sum of its proper divisors (1550145042).

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

1204362222 is a wasteful number, since it uses less digits than its factorization.

1204362222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17504.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1204362222 is about 34703.9222855285. The cubic root of 1204362222 is about 1063.9446655368.

Adding to 1204362222 its reverse (2222634021), we get a palindrome (3426996243).

The spelling of 1204362222 in words is "one billion, two hundred four million, three hundred sixty-two thousand, two hundred twenty-two".