11067397 has 8 divisors (see below), whose sum is σ = 12278880. Its totient is φ = 9890160.

The previous prime is 11067317. The next prime is 11067449. The reversal of 11067397 is 79376011.

It is a happy number.

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 11067397 - 2⁷ = 11067269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11067307) 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, 7878 + ... + 9175.

It is an arithmetic number, because the mean of its divisors is an integer number (1534860).

Almost surely, 2^11067397 is an apocalyptic number.

It is an amenable number.

11067397 is a deficient number, since it is larger than the sum of its proper divisors (1211483).

11067397 is a wasteful number, since it uses less digits than its factorization.

11067397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17123.

The product of its (nonzero) digits is 7938, while the sum is 34.

The square root of 11067397 is about 3326.7697545818. The cubic root of 11067397 is about 222.8512954189.

The spelling of 11067397 in words is "eleven million, sixty-seven thousand, three hundred ninety-seven".