26768748 has 48 divisors (see below), whose sum is σ = 64963584. Its totient is φ = 8569920.

The previous prime is 26768743. The next prime is 26768767. The reversal of 26768748 is 84786762.

It is a junction number, because it is equal to n+sod(n) for n = 26768697 and 26768706.

It is not an unprimeable number, because it can be changed into a prime (26768741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84286 + ... + 84602.

It is an arithmetic number, because the mean of its divisors is an integer number (1353408).

Almost surely, 2^26768748 is an apocalyptic number.

It is an amenable number.

26768748 is an abundant number, since it is smaller than the sum of its proper divisors (38194836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26768748 is a wasteful number, since it uses less digits than its factorization.

26768748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582 (or 580 counting only the distinct ones).

The product of its digits is 903168, while the sum is 48.

The square root of 26768748 is about 5173.8523365090. The cubic root of 26768748 is about 299.1410541651.

The spelling of 26768748 in words is "twenty-six million, seven hundred sixty-eight thousand, seven hundred forty-eight".