11068257 has 8 divisors (see below), whose sum is σ = 14823040. Its totient is φ = 7346160.

The previous prime is 11068247. The next prime is 11068283. The reversal of 11068257 is 75286011.

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

It is not a de Polignac number, because 11068257 - 2⁶ = 11068193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11068247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7369 + ... + 8742.

It is an arithmetic number, because the mean of its divisors is an integer number (1852880).

Almost surely, 2^11068257 is an apocalyptic number.

It is an amenable number.

11068257 is a deficient number, since it is larger than the sum of its proper divisors (3754783).

11068257 is a wasteful number, since it uses less digits than its factorization.

11068257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16343.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 11068257 is about 3326.8990065826. The cubic root of 11068257 is about 222.8570675425.

It can be divided in two parts, 11068 and 257, that added together give a triangular number (11325 = T₁₅₀).

The spelling of 11068257 in words is "eleven million, sixty-eight thousand, two hundred fifty-seven".