11065425 has 36 divisors (see below), whose sum is σ = 21288816. Its totient is φ = 5056800.

The previous prime is 11065423. The next prime is 11065427. The reversal of 11065425 is 52456011.

11065425 = 451² + 452² + ... + 499².

It is an interprime number because it is at equal distance from previous prime (11065423) and next prime (11065427).

It is not a de Polignac number, because 11065425 - 2¹ = 11065423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11065395 and 11065404.

It is not an unprimeable number, because it can be changed into a prime (11065423) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2170 + ... + 5180.

It is an arithmetic number, because the mean of its divisors is an integer number (591356).

Almost surely, 2^11065425 is an apocalyptic number.

11065425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11065425 is a deficient number, since it is larger than the sum of its proper divisors (10223391).

11065425 is a wasteful number, since it uses less digits than its factorization.

11065425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038 (or 3026 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 11065425 is about 3326.4733577770. The cubic root of 11065425 is about 222.8380586762.

The spelling of 11065425 in words is "eleven million, sixty-five thousand, four hundred twenty-five".