10946545 has 4 divisors (see below), whose sum is σ = 13135860. Its totient is φ = 8757232.

The previous prime is 10946539. The next prime is 10946557. The reversal of 10946545 is 54564901.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5456896 + 5489649 = 2336^2 + 2343^2 .

It is a cyclic number.

It is not a de Polignac number, because 10946545 - 2⁵ = 10946513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10946545.

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, 1094650 + ... + 1094659.

It is an arithmetic number, because the mean of its divisors is an integer number (3283965).

Almost surely, 2^10946545 is an apocalyptic number.

It is an amenable number.

10946545 is a deficient number, since it is larger than the sum of its proper divisors (2189315).

10946545 is an equidigital number, since it uses as much as digits as its factorization.

10946545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189314.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 10946545 is about 3308.5563316951. The cubic root of 10946545 is about 222.0371728462.

The spelling of 10946545 in words is "ten million, nine hundred forty-six thousand, five hundred forty-five".