11324825 has 12 divisors (see below), whose sum is σ = 14096940. Its totient is φ = 9024960.

The previous prime is 11324813. The next prime is 11324843. The reversal of 11324825 is 52842311.

It can be written as a sum of positive squares in 6 ways, for example, as 4439449 + 6885376 = 2107^2 + 2624^2 .

It is not a de Polignac number, because 11324825 - 2²⁰ = 10276249 is a prime.

It is a super-2 number, since 2×11324825² = 256503322561250, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11324794 and 11324803.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 7211 + ... + 8639.

It is an arithmetic number, because the mean of its divisors is an integer number (1174745).

Almost surely, 2^11324825 is an apocalyptic number.

It is an amenable number.

11324825 is a deficient number, since it is larger than the sum of its proper divisors (2772115).

11324825 is a wasteful number, since it uses less digits than its factorization.

11324825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756 (or 1751 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 11324825 is about 3365.2377330584. The cubic root of 11324825 is about 224.5659120326.

The spelling of 11324825 in words is "eleven million, three hundred twenty-four thousand, eight hundred twenty-five".