10383140 has 24 divisors (see below), whose sum is σ = 22509312. Its totient is φ = 4019040.

The previous prime is 10383137. The next prime is 10383157. The reversal of 10383140 is 4138301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7754 + ... + 8993.

It is an arithmetic number, because the mean of its divisors is an integer number (937888).

Almost surely, 2^10383140 is an apocalyptic number.

10383140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10383140 is an abundant number, since it is smaller than the sum of its proper divisors (12126172).

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

10383140 is a wasteful number, since it uses less digits than its factorization.

10383140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16787 (or 16785 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10383140 is about 3222.2880069913. The cubic root of 10383140 is about 218.1605584293.

The spelling of 10383140 in words is "ten million, three hundred eighty-three thousand, one hundred forty".