11284265 has 8 divisors (see below), whose sum is σ = 13704768. Its totient is φ = 8918320.

The previous prime is 11284261. The next prime is 11284289. The reversal of 11284265 is 56248211.

11284265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11284265 - 2² = 11284261 is a prime.

It is a super-3 number, since 3×11284265³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11284261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13181 + ... + 14010.

It is an arithmetic number, because the mean of its divisors is an integer number (1713096).

Almost surely, 2^11284265 is an apocalyptic number.

It is an amenable number.

11284265 is a deficient number, since it is larger than the sum of its proper divisors (2420503).

11284265 is an equidigital number, since it uses as much as digits as its factorization.

11284265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27279.

The product of its digits is 3840, while the sum is 29.

The square root of 11284265 is about 3359.2060073773. The cubic root of 11284265 is about 224.2974961403.

The spelling of 11284265 in words is "eleven million, two hundred eighty-four thousand, two hundred sixty-five".