11034145 has 4 divisors (see below), whose sum is σ = 13240980. Its totient is φ = 8827312.

The previous prime is 11034119. The next prime is 11034151. The reversal of 11034145 is 54143011.

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 6640929 + 4393216 = 2577^2 + 2096^2 .

It is a cyclic number.

It is not a de Polignac number, because 11034145 - 2¹¹ = 11032097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103410 + ... + 1103419.

It is an arithmetic number, because the mean of its divisors is an integer number (3310245).

Almost surely, 2^11034145 is an apocalyptic number.

It is an amenable number.

11034145 is a deficient number, since it is larger than the sum of its proper divisors (2206835).

11034145 is an equidigital number, since it uses as much as digits as its factorization.

11034145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2206834.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 11034145 is about 3321.7683543559. The cubic root of 11034145 is about 222.6278859139.

Adding to 11034145 its reverse (54143011), we get a palindrome (65177156).

The spelling of 11034145 in words is "eleven million, thirty-four thousand, one hundred forty-five".