10718845 has 8 divisors (see below), whose sum is σ = 12901176. Its totient is φ = 8549376.

The previous prime is 10718821. The next prime is 10718881. The reversal of 10718845 is 54881701.

It can be written as a sum of positive squares in 4 ways, for example, as 2579236 + 8139609 = 1606^2 + 2853^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10718845 - 2⁹ = 10718333 is a prime.

It is a super-2 number, since 2×10718845² = 229787276268050, which contains 22 as substring.

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 10718845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1272 + ... + 4801.

It is an arithmetic number, because the mean of its divisors is an integer number (1612647).

Almost surely, 2^10718845 is an apocalyptic number.

It is an amenable number.

10718845 is a deficient number, since it is larger than the sum of its proper divisors (2182331).

10718845 is an equidigital number, since it uses as much as digits as its factorization.

10718845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6431.

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 10718845 is about 3273.9647218625. The cubic root of 10718845 is about 220.4868351174.

The spelling of 10718845 in words is "ten million, seven hundred eighteen thousand, eight hundred forty-five".