11825573 has 2 divisors, whose sum is σ = 11825574. Its totient is φ = 11825572.

The previous prime is 11825551. The next prime is 11825579. The reversal of 11825573 is 37552811.

11825573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7086244 + 4739329 = 2662^2 + 2177^2 .

It is a cyclic number.

It is not a de Polignac number, because 11825573 - 2¹⁶ = 11760037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11825579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5912786 + 5912787.

It is an arithmetic number, because the mean of its divisors is an integer number (5912787).

Almost surely, 2^11825573 is an apocalyptic number.

It is an amenable number.

11825573 is a deficient number, since it is larger than the sum of its proper divisors (1).

11825573 is an equidigital number, since it uses as much as digits as its factorization.

11825573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8400, while the sum is 32.

The square root of 11825573 is about 3438.8330869642. The cubic root of 11825573 is about 227.8281574244.

The spelling of 11825573 in words is "eleven million, eight hundred twenty-five thousand, five hundred seventy-three".