1003212332 has 12 divisors (see below), whose sum is σ = 1764445200. Its totient is φ = 499085136.

The previous prime is 1003212319. The next prime is 1003212337. The reversal of 1003212332 is 2332123001.

It is a self number, because there is not a number n which added to its sum of digits gives 1003212332.

It is not an unprimeable number, because it can be changed into a prime (1003212337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629363 + ... + 630954.

It is an arithmetic number, because the mean of its divisors is an integer number (147037100).

Almost surely, 2^1003212332 is an apocalyptic number.

It is an amenable number.

1003212332 is a deficient number, since it is larger than the sum of its proper divisors (761232868).

1003212332 is a wasteful number, since it uses less digits than its factorization.

1003212332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260520 (or 1260518 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1003212332 is about 31673.5273059380. The cubic root of 1003212332 is about 1001.0696328111.

Adding to 1003212332 its reverse (2332123001), we get a palindrome (3335335333).

The spelling of 1003212332 in words is "one billion, three million, two hundred twelve thousand, three hundred thirty-two".