11382825 has 12 divisors (see below), whose sum is σ = 18819728. Its totient is φ = 6070800.

The previous prime is 11382823. The next prime is 11382827. The reversal of 11382825 is 52828311.

It is an interprime number because it is at equal distance from previous prime (11382823) and next prime (11382827).

It is not a de Polignac number, because 11382825 - 2¹ = 11382823 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 11382792 and 11382801.

It is not an unprimeable number, because it can be changed into a prime (11382821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75811 + ... + 75960.

Almost surely, 2^11382825 is an apocalyptic number.

11382825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11382825 is a deficient number, since it is larger than the sum of its proper divisors (7436903).

11382825 is a wasteful number, since it uses less digits than its factorization.

11382825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151784 (or 151779 counting only the distinct ones).

The product of its digits is 3840, while the sum is 30.

The square root of 11382825 is about 3373.8442465532. The cubic root of 11382825 is about 224.9486302480.

The spelling of 11382825 in words is "eleven million, three hundred eighty-two thousand, eight hundred twenty-five".