11397106 has 24 divisors (see below), whose sum is σ = 21059676. Its totient is φ = 4596480.

The previous prime is 11397103. The next prime is 11397163. The reversal of 11397106 is 60179311.

It can be written as a sum of positive squares in 2 ways, for example, as 10504081 + 893025 = 3241^2 + 945^2 .

It is not an unprimeable number, because it can be changed into a prime (11397103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1755 + ... + 5086.

Almost surely, 2^11397106 is an apocalyptic number.

11397106 is a deficient number, since it is larger than the sum of its proper divisors (9662570).

11397106 is a wasteful number, since it uses less digits than its factorization.

11397106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6874 (or 6867 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 11397106 is about 3375.9600116115. The cubic root of 11397106 is about 225.0426651602.

The spelling of 11397106 in words is "eleven million, three hundred ninety-seven thousand, one hundred six".