1003340312 has 32 divisors (see below), whose sum is σ = 2060326800. Its totient is φ = 455228544.

The previous prime is 1003340279. The next prime is 1003340321. The reversal of 1003340312 is 2130433001.

It is a happy number.

1003340312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1003340312³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75623 + ... + 87894.

Almost surely, 2^1003340312 is an apocalyptic number.

It is an amenable number.

1003340312 is an abundant number, since it is smaller than the sum of its proper divisors (1056986488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1003340312 is a wasteful number, since it uses less digits than its factorization.

1003340312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163595 (or 163591 counting only the distinct ones).

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

The square root of 1003340312 is about 31675.5475406503. The cubic root of 1003340312 is about 1001.1121998862.

Adding to 1003340312 its reverse (2130433001), we get a palindrome (3133773313).

The spelling of 1003340312 in words is "one billion, three million, three hundred forty thousand, three hundred twelve".