1226063204 has 24 divisors (see below), whose sum is σ = 2189859840. Its totient is φ = 600429024.

The previous prime is 1226063203. The next prime is 1226063233. The reversal of 1226063204 is 4023606221.

It is not an unprimeable number, because it can be changed into a prime (1226063203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126557 + ... + 135899.

It is an arithmetic number, because the mean of its divisors is an integer number (91244160).

Almost surely, 2^1226063204 is an apocalyptic number.

It is an amenable number.

1226063204 is a deficient number, since it is larger than the sum of its proper divisors (963796636).

1226063204 is a wasteful number, since it uses less digits than its factorization.

1226063204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10019 (or 10017 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 1226063204 is about 35015.1853343660. The cubic root of 1226063204 is about 1070.2969461454.

Adding to 1226063204 its reverse (4023606221), we get a palindrome (5249669425).

The spelling of 1226063204 in words is "one billion, two hundred twenty-six million, sixty-three thousand, two hundred four".