11325504 has 56 divisors (see below), whose sum is σ = 30488128. Its totient is φ = 3709440.

The previous prime is 11325497. The next prime is 11325511. The reversal of 11325504 is 40552311.

It is an interprime number because it is at equal distance from previous prime (11325497) and next prime (11325511).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11229 + ... + 12195.

Almost surely, 2^11325504 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 11325504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15244064).

11325504 is an abundant number, since it is smaller than the sum of its proper divisors (19162624).

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

11325504 is an equidigital number, since it uses as much as digits as its factorization.

11325504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 11325504 is about 3365.3386159494. The cubic root of 11325504 is about 224.5704000256.

Adding to 11325504 its reverse (40552311), we get a palindrome (51877815).

The spelling of 11325504 in words is "eleven million, three hundred twenty-five thousand, five hundred four".