1003222232 has 8 divisors (see below), whose sum is σ = 1881041700. Its totient is φ = 501611112.

The previous prime is 1003222229. The next prime is 1003222237. The reversal of 1003222232 is 2322223001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×1003222232³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1003222232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003222237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62701382 + ... + 62701397.

Almost surely, 2^1003222232 is an apocalyptic number.

It is an amenable number.

1003222232 is a deficient number, since it is larger than the sum of its proper divisors (877819468).

1003222232 is a wasteful number, since it uses less digits than its factorization.

1003222232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125402785 (or 125402781 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1003222232 is about 31673.6835874832. The cubic root of 1003222232 is about 1001.0729257520.

Adding to 1003222232 its reverse (2322223001), we get a palindrome (3325445233).

The spelling of 1003222232 in words is "one billion, three million, two hundred twenty-two thousand, two hundred thirty-two".