26740733 has 8 divisors (see below), whose sum is σ = 28835520. Its totient is φ = 24714720.

The previous prime is 26740717. The next prime is 26740793. The reversal of 26740733 is 33704762.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26740733 - 2⁴ = 26740717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26740733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26740793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16385 + ... + 17942.

It is an arithmetic number, because the mean of its divisors is an integer number (3604440).

Almost surely, 2^26740733 is an apocalyptic number.

It is an amenable number.

26740733 is a deficient number, since it is larger than the sum of its proper divisors (2094787).

26740733 is a wasteful number, since it uses less digits than its factorization.

26740733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34387.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 26740733 is about 5171.1442640870. The cubic root of 26740733 is about 299.0366617611.

The spelling of 26740733 in words is "twenty-six million, seven hundred forty thousand, seven hundred thirty-three".