1338324003 has 24 divisors (see below), whose sum is σ = 1988108928. Its totient is φ = 866909952.

The previous prime is 1338323999. The next prime is 1338324037. The reversal of 1338324003 is 3004238331.

1338324003 is a `hidden beast` number, since 1 + 338 + 324 + 0 + 0 + 3 = 666.

It is not a de Polignac number, because 1338324003 - 2² = 1338323999 is a prime.

It is a super-2 number, since 2×1338324003² = 3582222274011888018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1338324073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 285051 + ... + 289707.

It is an arithmetic number, because the mean of its divisors is an integer number (82837872).

Almost surely, 2^1338324003 is an apocalyptic number.

1338324003 is a deficient number, since it is larger than the sum of its proper divisors (649784925).

1338324003 is a wasteful number, since it uses less digits than its factorization.

1338324003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563 (or 5560 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 1338324003 is about 36583.1108983367. The cubic root of 1338324003 is about 1102.0139421909.

The spelling of 1338324003 in words is "one billion, three hundred thirty-eight million, three hundred twenty-four thousand, three".