1032220233 has 16 divisors (see below), whose sum is σ = 1668235200. Its totient is φ = 625587840.

The previous prime is 1032220187. The next prime is 1032220249. The reversal of 1032220233 is 3320222301.

It is a happy number.

It is not a de Polignac number, because 1032220233 - 2¹⁴ = 1032203849 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1032220283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1737448 + ... + 1738041.

It is an arithmetic number, because the mean of its divisors is an integer number (104264700).

Almost surely, 2^1032220233 is an apocalyptic number.

It is an amenable number.

1032220233 is a deficient number, since it is larger than the sum of its proper divisors (636014967).

1032220233 is a wasteful number, since it uses less digits than its factorization.

1032220233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475509 (or 3475503 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1032220233 is about 32128.1844024837. The cubic root of 1032220233 is about 1010.6267498361.

Adding to 1032220233 its reverse (3320222301), we get a palindrome (4352442534).

The spelling of 1032220233 in words is "one billion, thirty-two million, two hundred twenty thousand, two hundred thirty-three".