11254164 has 12 divisors (see below), whose sum is σ = 26259744. Its totient is φ = 3751384.

The previous prime is 11254163. The next prime is 11254171. The reversal of 11254164 is 46145211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11254163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468912 + ... + 468935.

It is an arithmetic number, because the mean of its divisors is an integer number (2188312).

Almost surely, 2^11254164 is an apocalyptic number.

It is an amenable number.

11254164 is an abundant number, since it is smaller than the sum of its proper divisors (15005580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11254164 is a wasteful number, since it uses less digits than its factorization.

11254164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937854 (or 937852 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 11254164 is about 3354.7226412924. The cubic root of 11254164 is about 224.0978792057.

Adding to 11254164 its reverse (46145211), we get a palindrome (57399375).

The spelling of 11254164 in words is "eleven million, two hundred fifty-four thousand, one hundred sixty-four".