11320026 has 8 divisors (see below), whose sum is σ = 22640064. Its totient is φ = 3773340.

The previous prime is 11320019. The next prime is 11320031. The reversal of 11320026 is 62002311.

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

11320026 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11319987 and 11320014.

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, 943330 + ... + 943341.

It is an arithmetic number, because the mean of its divisors is an integer number (2830008).

Almost surely, 2^11320026 is an apocalyptic number.

11320026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11320026 is a wasteful number, since it uses less digits than its factorization.

11320026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886676.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 11320026 is about 3364.5246320989. The cubic root of 11320026 is about 224.5341869191.

Adding to 11320026 its reverse (62002311), we get a palindrome (73322337).

The spelling of 11320026 in words is "eleven million, three hundred twenty thousand, twenty-six".