11607271 has 8 divisors (see below), whose sum is σ = 13158320. Its totient is φ = 10150272.

The previous prime is 11607259. The next prime is 11607287. The reversal of 11607271 is 17270611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11607271 - 2⁷ = 11607143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11602271) 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 in 7 ways as a sum of consecutive naturals, for example, 23250 + ... + 23743.

It is an arithmetic number, because the mean of its divisors is an integer number (1644790).

Almost surely, 2^11607271 is an apocalyptic number.

11607271 is a deficient number, since it is larger than the sum of its proper divisors (1551049).

11607271 is a wasteful number, since it uses less digits than its factorization.

11607271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47025.

The product of its (nonzero) digits is 588, while the sum is 25.

The square root of 11607271 is about 3406.9445255243. The cubic root of 11607271 is about 226.4175263832.

Adding to 11607271 its reverse (17270611), we get a palindrome (28877882).

The spelling of 11607271 in words is "eleven million, six hundred seven thousand, two hundred seventy-one".