10003340 has 12 divisors (see below), whose sum is σ = 21007056. Its totient is φ = 4001328.

The previous prime is 10003337. The next prime is 10003351. The reversal of 10003340 is 4330001.

It is a super-2 number, since 2×10003340² = 200133622311200, which contains 22 as substring.

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, 250064 + ... + 250103.

It is an arithmetic number, because the mean of its divisors is an integer number (1750588).

Almost surely, 2^10003340 is an apocalyptic number.

10003340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10003340 is an abundant number, since it is smaller than the sum of its proper divisors (11003716).

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

10003340 is a wasteful number, since it uses less digits than its factorization.

10003340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500176 (or 500174 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 10003340 is about 3162.8057164486. The cubic root of 10003340 is about 215.4674523728.

Adding to 10003340 its reverse (4330001), we get a palindrome (14333341).

The spelling of 10003340 in words is "ten million, three thousand, three hundred forty".