11124464 has 40 divisors (see below), whose sum is σ = 23540160. Its totient is φ = 5061888.

The previous prime is 11124461. The next prime is 11124467. The reversal of 11124464 is 46442111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11124461) and next prime (11124467).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11124461) 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, 16094 + ... + 16770.

It is an arithmetic number, because the mean of its divisors is an integer number (588504).

Almost surely, 2^11124464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11124464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11770080).

11124464 is an abundant number, since it is smaller than the sum of its proper divisors (12415696).

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

11124464 is a wasteful number, since it uses less digits than its factorization.

11124464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777 (or 771 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 11124464 is about 3335.3356652667. The cubic root of 11124464 is about 223.2336695481.

Adding to 11124464 its reverse (46442111), we get a palindrome (57566575).

The spelling of 11124464 in words is "eleven million, one hundred twenty-four thousand, four hundred sixty-four".