11425125 has 16 divisors (see below), whose sum is σ = 19012032. Its totient is φ = 6093200.

The previous prime is 11425123. The next prime is 11425133. The reversal of 11425125 is 52152411.

It is not a de Polignac number, because 11425125 - 2¹ = 11425123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11425121) 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 15 ways as a sum of consecutive naturals, for example, 14859 + ... + 15608.

It is an arithmetic number, because the mean of its divisors is an integer number (1188252).

Almost surely, 2^11425125 is an apocalyptic number.

11425125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11425125 is a deficient number, since it is larger than the sum of its proper divisors (7586907).

11425125 is an equidigital number, since it uses as much as digits as its factorization.

11425125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30485 (or 30475 counting only the distinct ones).

The product of its digits is 400, while the sum is 21.

The square root of 11425125 is about 3380.1072468192. The cubic root of 11425125 is about 225.2269315372.

Adding to 11425125 its reverse (52152411), we get a palindrome (63577536).

The spelling of 11425125 in words is "eleven million, four hundred twenty-five thousand, one hundred twenty-five".