26064448 has 14 divisors (see below), whose sum is σ = 51721766. Its totient is φ = 13032192.

The previous prime is 26064443. The next prime is 26064473. The reversal of 26064448 is 84446062.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 21603904 + 4460544 = 4648^2 + 2112^2 .

It is not an unprimeable number, because it can be changed into a prime (26064443) by changing a digit.

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 as a sum of consecutive naturals, namely, 203565 + ... + 203692.

Almost surely, 2^26064448 is an apocalyptic number.

It is an amenable number.

26064448 is a deficient number, since it is larger than the sum of its proper divisors (25657318).

26064448 is an equidigital number, since it uses as much as digits as its factorization.

26064448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407269 (or 407259 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 26064448 is about 5105.3352485415. The cubic root of 26064448 is about 296.4941830060.

The spelling of 26064448 in words is "twenty-six million, sixty-four thousand, four hundred forty-eight".