11074945 has 16 divisors (see below), whose sum is σ = 15333120. Its totient is φ = 7521984.

The previous prime is 11074927. The next prime is 11074963. The reversal of 11074945 is 54947011.

11074945 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11074927) and next prime (11074963).

It is a cyclic number.

It is not a de Polignac number, because 11074945 - 2⁵ = 11074913 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2364 + ... + 5266.

It is an arithmetic number, because the mean of its divisors is an integer number (958320).

Almost surely, 2^11074945 is an apocalyptic number.

It is an amenable number.

11074945 is a deficient number, since it is larger than the sum of its proper divisors (4258175).

11074945 is a wasteful number, since it uses less digits than its factorization.

11074945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 11074945 is about 3327.9039950095. The cubic root of 11074945 is about 222.9019456705.

The spelling of 11074945 in words is "eleven million, seventy-four thousand, nine hundred forty-five".