11013697 has 2 divisors, whose sum is σ = 11013698. Its totient is φ = 11013696.

The previous prime is 11013689. The next prime is 11013703. The reversal of 11013697 is 79631011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7187761 + 3825936 = 2681^2 + 1956^2 .

It is a cyclic number.

It is not a de Polignac number, because 11013697 - 2³ = 11013689 is a prime.

It is not a weakly prime, because it can be changed into another prime (11013097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506848 + 5506849.

It is an arithmetic number, because the mean of its divisors is an integer number (5506849).

Almost surely, 2^11013697 is an apocalyptic number.

It is an amenable number.

11013697 is a deficient number, since it is larger than the sum of its proper divisors (1).

11013697 is an equidigital number, since it uses as much as digits as its factorization.

11013697 is an evil number, because the sum of its binary digits is even.

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

The square root of 11013697 is about 3318.6890484045. The cubic root of 11013697 is about 222.4902794222.

The spelling of 11013697 in words is "eleven million, thirteen thousand, six hundred ninety-seven".