11552065 has 16 divisors (see below), whose sum is σ = 15920640. Its totient is φ = 7882560.

The previous prime is 11552053. The next prime is 11552071. The reversal of 11552065 is 56025511.

11552065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11552065 - 2⁵ = 11552033 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, 7675 + ... + 9055.

It is an arithmetic number, because the mean of its divisors is an integer number (995040).

Almost surely, 2^11552065 is an apocalyptic number.

It is an amenable number.

11552065 is a deficient number, since it is larger than the sum of its proper divisors (4368575).

11552065 is a wasteful number, since it uses less digits than its factorization.

11552065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 11552065 is about 3398.8328879190. The cubic root of 11552065 is about 226.0579967060.

Adding to 11552065 its reverse (56025511), we get a palindrome (67577576).

The spelling of 11552065 in words is "eleven million, five hundred fifty-two thousand, sixty-five".