2003487314 has 8 divisors (see below), whose sum is σ = 3018129660. Its totient is φ = 997444096.

The previous prime is 2003487293. The next prime is 2003487323. The reversal of 2003487314 is 4137843002.

It can be written as a sum of positive squares in 2 ways, for example, as 1557644089 + 445843225 = 39467^2 + 21115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2003487314² = 8027922834717869192, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2149199 + ... + 2150130.

Almost surely, 2^2003487314 is an apocalyptic number.

2003487314 is a deficient number, since it is larger than the sum of its proper divisors (1014642346).

2003487314 is a wasteful number, since it uses less digits than its factorization.

2003487314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4299564.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 2003487314 is about 44760.3319245959. The cubic root of 2003487314 is about 1260.6529147385.

The spelling of 2003487314 in words is "two billion, three million, four hundred eighty-seven thousand, three hundred fourteen".