11606371 has 4 divisors (see below), whose sum is σ = 13264432. Its totient is φ = 9948312.

The previous prime is 11606347. The next prime is 11606381. The reversal of 11606371 is 17360611.

11606371 = 904² + 905² + ... + 917².

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17360611 = 2659 ⋅6529.

It is a cyclic number.

It is not a de Polignac number, because 11606371 - 2⁵ = 11606339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11606381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829020 + ... + 829033.

It is an arithmetic number, because the mean of its divisors is an integer number (3316108).

Almost surely, 2^11606371 is an apocalyptic number.

11606371 is a deficient number, since it is larger than the sum of its proper divisors (1658061).

11606371 is an equidigital number, since it uses as much as digits as its factorization.

11606371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658060.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 11606371 is about 3406.8124398035. The cubic root of 11606371 is about 226.4116742743.

Adding to 11606371 its reverse (17360611), we get a palindrome (28966982).

The spelling of 11606371 in words is "eleven million, six hundred six thousand, three hundred seventy-one".