1003211332 has 12 divisors (see below), whose sum is σ = 1831951296. Its totient is φ = 479796680.

The previous prime is 1003211323. The next prime is 1003211347. The reversal of 1003211332 is 2331123001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5452144 + ... + 5452327.

It is an arithmetic number, because the mean of its divisors is an integer number (152662608).

Almost surely, 2^1003211332 is an apocalyptic number.

It is an amenable number.

1003211332 is a deficient number, since it is larger than the sum of its proper divisors (828739964).

1003211332 is a wasteful number, since it uses less digits than its factorization.

1003211332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10904498 (or 10904496 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1003211332 is about 31673.5115198805. The cubic root of 1003211332 is about 1001.0693001896.

Adding to 1003211332 its reverse (2331123001), we get a palindrome (3334334333).

The spelling of 1003211332 in words is "one billion, three million, two hundred eleven thousand, three hundred thirty-two".