10718545 has 12 divisors (see below), whose sum is σ = 13326300. Its totient is φ = 8275904.

The previous prime is 10718509. The next prime is 10718549. The reversal of 10718545 is 54581701.

It can be written as a sum of positive squares in 6 ways, for example, as 452929 + 10265616 = 673^2 + 3204^2 .

It is not a de Polignac number, because 10718545 - 2⁷ = 10718417 is a prime.

It is a super-3 number, since 3×10718545³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (10718549) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2931 + ... + 5479.

It is an arithmetic number, because the mean of its divisors is an integer number (1110525).

Almost surely, 2^10718545 is an apocalyptic number.

It is an amenable number.

10718545 is a deficient number, since it is larger than the sum of its proper divisors (2607755).

10718545 is an equidigital number, since it uses as much as digits as its factorization.

10718545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2612 (or 2583 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 10718545 is about 3273.9189055320. The cubic root of 10718545 is about 220.4847780964.

The spelling of 10718545 in words is "ten million, seven hundred eighteen thousand, five hundred forty-five".