1226032233 has 8 divisors (see below), whose sum is σ = 1650895296. Its totient is φ = 809262000.

The previous prime is 1226032207. The next prime is 1226032243. The reversal of 1226032233 is 3322306221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1226032233 - 2⁵ = 1226032201 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1226032243) 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, 2022853 + ... + 2023458.

It is an arithmetic number, because the mean of its divisors is an integer number (206361912).

Almost surely, 2^1226032233 is an apocalyptic number.

It is an amenable number.

1226032233 is a deficient number, since it is larger than the sum of its proper divisors (424863063).

1226032233 is a wasteful number, since it uses less digits than its factorization.

1226032233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4046415.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1226032233 is about 35014.7430805939. The cubic root of 1226032233 is about 1070.2879339820.

Adding to 1226032233 its reverse (3322306221), we get a palindrome (4548338454).

The spelling of 1226032233 in words is "one billion, two hundred twenty-six million, thirty-two thousand, two hundred thirty-three".