1404222233 has 16 divisors (see below), whose sum is σ = 1462855680. Its totient is φ = 1346937984.

The previous prime is 1404222223. The next prime is 1404222241. The reversal of 1404222233 is 3322224041.

It is a cyclic number.

It is not a de Polignac number, because 1404222233 - 2²² = 1400027929 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1404222199 and 1404222208.

It is not an unprimeable number, because it can be changed into a prime (1404222203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 843560 + ... + 845222.

It is an arithmetic number, because the mean of its divisors is an integer number (91428480).

Almost surely, 2^1404222233 is an apocalyptic number.

It is an amenable number.

1404222233 is a deficient number, since it is larger than the sum of its proper divisors (58633447).

1404222233 is a wasteful number, since it uses less digits than its factorization.

1404222233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1404222233 is about 37472.9533530519. The cubic root of 1404222233 is about 1119.8124242097.

Adding to 1404222233 its reverse (3322224041), we get a palindrome (4726446274).

The spelling of 1404222233 in words is "one billion, four hundred four million, two hundred twenty-two thousand, two hundred thirty-three".