10328140 has 12 divisors (see below), whose sum is σ = 21689136. Its totient is φ = 4131248.

The previous prime is 10328137. The next prime is 10328161. The reversal of 10328140 is 4182301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258184 + ... + 258223.

It is an arithmetic number, because the mean of its divisors is an integer number (1807428).

Almost surely, 2^10328140 is an apocalyptic number.

10328140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10328140 is an abundant number, since it is smaller than the sum of its proper divisors (11360996).

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

10328140 is a wasteful number, since it uses less digits than its factorization.

10328140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516416 (or 516414 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 10328140 is about 3213.7423667743. The cubic root of 10328140 is about 217.7746738956.

The spelling of 10328140 in words is "ten million, three hundred twenty-eight thousand, one hundred forty".