26730748 has 12 divisors (see below), whose sum is σ = 51031512. Its totient is φ = 12150320.

The previous prime is 26730727. The next prime is 26730751. The reversal of 26730748 is 84703762.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303715 + ... + 303802.

It is an arithmetic number, because the mean of its divisors is an integer number (4252626).

Almost surely, 2^26730748 is an apocalyptic number.

It is an amenable number.

26730748 is a deficient number, since it is larger than the sum of its proper divisors (24300764).

26730748 is a wasteful number, since it uses less digits than its factorization.

26730748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607532 (or 607530 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 26730748 is about 5170.1787203152. The cubic root of 26730748 is about 298.9994369926. Note that the first 3 decimals are identical.

The spelling of 26730748 in words is "twenty-six million, seven hundred thirty thousand, seven hundred forty-eight".