11065625 has 12 divisors (see below), whose sum is σ = 13835052. Its totient is φ = 8850000.

The previous prime is 11065597. The next prime is 11065673. The reversal of 11065625 is 52656011.

It can be written as a sum of positive squares in 6 ways, for example, as 9467929 + 1597696 = 3077^2 + 1264^2 .

It is not a de Polignac number, because 11065625 - 2¹⁰ = 11064601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11065594 and 11065603.

It is an unprimeable number.

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, 1355 + ... + 4895.

It is an arithmetic number, because the mean of its divisors is an integer number (1152921).

Almost surely, 2^11065625 is an apocalyptic number.

It is an amenable number.

11065625 is a deficient number, since it is larger than the sum of its proper divisors (2769427).

11065625 is an frugal number, since it uses more digits than its factorization.

11065625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3566 (or 3546 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 11065625 is about 3326.5034195082. The cubic root of 11065625 is about 222.8394012167.

The spelling of 11065625 in words is "eleven million, sixty-five thousand, six hundred twenty-five".