10745985 has 8 divisors (see below), whose sum is σ = 17193600. Its totient is φ = 5731184.

The previous prime is 10745971. The next prime is 10745993. The reversal of 10745985 is 58954701.

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 10745985 - 2¹² = 10741889 is a prime.

It is a super-3 number, since 3×10745985³ (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 358185 + ... + 358214.

It is an arithmetic number, because the mean of its divisors is an integer number (2149200).

Almost surely, 2^10745985 is an apocalyptic number.

10745985 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10745985 is a deficient number, since it is larger than the sum of its proper divisors (6447615).

10745985 is an equidigital number, since it uses as much as digits as its factorization.

10745985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716407.

The product of its (nonzero) digits is 50400, while the sum is 39.

The square root of 10745985 is about 3278.1069232104. The cubic root of 10745985 is about 220.6727683752.

The spelling of 10745985 in words is "ten million, seven hundred forty-five thousand, nine hundred eighty-five".