10943045 has 4 divisors (see below), whose sum is σ = 13131660. Its totient is φ = 8754432.

The previous prime is 10943039. The next prime is 10943059. The reversal of 10943045 is 54034901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54034901 = 431 ⋅125371.

It can be written as a sum of positive squares in 2 ways, for example, as 2660161 + 8282884 = 1631^2 + 2878^2 .

It is a cyclic number.

It is not a de Polignac number, because 10943045 - 2¹⁴ = 10926661 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1094300 + ... + 1094309.

It is an arithmetic number, because the mean of its divisors is an integer number (3282915).

Almost surely, 2^10943045 is an apocalyptic number.

It is an amenable number.

10943045 is a deficient number, since it is larger than the sum of its proper divisors (2188615).

10943045 is an equidigital number, since it uses as much as digits as its factorization.

10943045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188614.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 10943045 is about 3308.0273578071. The cubic root of 10943045 is about 222.0135059283.

Adding to 10943045 its reverse (54034901), we get a palindrome (64977946).

The spelling of 10943045 in words is "ten million, nine hundred forty-three thousand, forty-five".