26796026 has 4 divisors (see below), whose sum is σ = 40194042. Its totient is φ = 13398012.

The previous prime is 26796017. The next prime is 26796043. The reversal of 26796026 is 62069762.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23377225 + 3418801 = 4835^2 + 1849^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6699005 + ... + 6699008.

Almost surely, 2^26796026 is an apocalyptic number.

26796026 is a deficient number, since it is larger than the sum of its proper divisors (13398016).

26796026 is a wasteful number, since it uses less digits than its factorization.

26796026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13398015.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 26796026 is about 5176.4878054527. The cubic root of 26796026 is about 299.2426303203.

The spelling of 26796026 in words is "twenty-six million, seven hundred ninety-six thousand, twenty-six".