11597107 has 2 divisors, whose sum is σ = 11597108. Its totient is φ = 11597106.

The previous prime is 11597101. The next prime is 11597141. The reversal of 11597107 is 70179511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11597107 - 2⁷ = 11596979 is a prime.

It is not a weakly prime, because it can be changed into another prime (11597101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5798553 + 5798554.

It is an arithmetic number, because the mean of its divisors is an integer number (5798554).

Almost surely, 2^11597107 is an apocalyptic number.

11597107 is a deficient number, since it is larger than the sum of its proper divisors (1).

11597107 is an equidigital number, since it uses as much as digits as its factorization.

11597107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2205, while the sum is 31.

The square root of 11597107 is about 3405.4525396781. The cubic root of 11597107 is about 226.3514189756.

The spelling of 11597107 in words is "eleven million, five hundred ninety-seven thousand, one hundred seven".