11025425 has 12 divisors (see below), whose sum is σ = 13724940. Its totient is φ = 8785920.

The previous prime is 11025407. The next prime is 11025451. The reversal of 11025425 is 52452011.

It can be written as a sum of positive squares in 6 ways, for example, as 6012304 + 5013121 = 2452^2 + 2239^2 .

It is not a de Polignac number, because 11025425 - 2⁶ = 11025361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11025397 and 11025406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7121 + ... + 8529.

It is an arithmetic number, because the mean of its divisors is an integer number (1143745).

Almost surely, 2^11025425 is an apocalyptic number.

It is an amenable number.

11025425 is a deficient number, since it is larger than the sum of its proper divisors (2699515).

11025425 is a wasteful number, since it uses less digits than its factorization.

11025425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732 (or 1727 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 11025425 is about 3320.4555410365. The cubic root of 11025425 is about 222.5692247677.

Adding to 11025425 its reverse (52452011), we get a palindrome (63477436).

The spelling of 11025425 in words is "eleven million, twenty-five thousand, four hundred twenty-five".