10768143 has 4 divisors (see below), whose sum is σ = 14357528. Its totient is φ = 7178760.

The previous prime is 10768141. The next prime is 10768187. The reversal of 10768143 is 34186701.

It is a happy number.

10768143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10768143 - 2¹ = 10768141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10768143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10768141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1794688 + ... + 1794693.

It is an arithmetic number, because the mean of its divisors is an integer number (3589382).

Almost surely, 2^10768143 is an apocalyptic number.

10768143 is a deficient number, since it is larger than the sum of its proper divisors (3589385).

10768143 is an equidigital number, since it uses as much as digits as its factorization.

10768143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3589384.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 10768143 is about 3281.4848773078. The cubic root of 10768143 is about 220.8243384810.

The spelling of 10768143 in words is "ten million, seven hundred sixty-eight thousand, one hundred forty-three".