11318097 has 16 divisors (see below), whose sum is σ = 17573760. Its totient is φ = 6344832.

The previous prime is 11318081. The next prime is 11318171. The reversal of 11318097 is 79081311.

11318097 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11318097 - 2⁴ = 11318081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11318017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3972 + ... + 6197.

It is an arithmetic number, because the mean of its divisors is an integer number (1098360).

Almost surely, 2^11318097 is an apocalyptic number.

It is an amenable number.

11318097 is a deficient number, since it is larger than the sum of its proper divisors (6255663).

11318097 is a wasteful number, since it uses less digits than its factorization.

11318097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10232.

The product of its (nonzero) digits is 1512, while the sum is 30.

The square root of 11318097 is about 3364.2379523452. The cubic root of 11318097 is about 224.5214322060.

The spelling of 11318097 in words is "eleven million, three hundred eighteen thousand, ninety-seven".