10568140 has 48 divisors (see below), whose sum is σ = 24472224. Its totient is φ = 3833280.

The previous prime is 10568087. The next prime is 10568149. The reversal of 10568140 is 4186501.

It is a super-2 number, since 2×10568140² = 223371166119200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10568149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26422 + ... + 26818.

It is an arithmetic number, because the mean of its divisors is an integer number (509838).

Almost surely, 2^10568140 is an apocalyptic number.

10568140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10568140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12236112).

10568140 is an abundant number, since it is smaller than the sum of its proper divisors (13904084).

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

10568140 is a wasteful number, since it uses less digits than its factorization.

10568140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 10568140 is about 3250.8675765094. The cubic root of 10568140 is about 219.4486192420.

The spelling of 10568140 in words is "ten million, five hundred sixty-eight thousand, one hundred forty".