11264547 has 8 divisors (see below), whose sum is σ = 17165056. Its totient is φ = 6436872.

The previous prime is 11264521. The next prime is 11264579. The reversal of 11264547 is 74546211.

11264547 is digitally balanced in base 2 and base 8, because in such bases 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 11264547 - 2⁶ = 11264483 is a prime.

It is a Duffinian number.

11264547 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (11264597) 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, 268183 + ... + 268224.

It is an arithmetic number, because the mean of its divisors is an integer number (2145632).

Almost surely, 2^11264547 is an apocalyptic number.

11264547 is a deficient number, since it is larger than the sum of its proper divisors (5900509).

11264547 is an equidigital number, since it uses as much as digits as its factorization.

11264547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536417.

The product of its digits is 6720, while the sum is 30.

The square root of 11264547 is about 3356.2698044108. The cubic root of 11264547 is about 224.1667749816.

It can be divided in two parts, 11264 and 547, that added together give a palindrome (11811).

The spelling of 11264547 in words is "eleven million, two hundred sixty-four thousand, five hundred forty-seven".