11371071 has 8 divisors (see below), whose sum is σ = 15410224. Its totient is φ = 7456320.

The previous prime is 11371057. The next prime is 11371081. The reversal of 11371071 is 17017311.

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

It is not a de Polignac number, because 11371071 - 2⁹ = 11370559 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 (11371081) 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, 30886 + ... + 31251.

It is an arithmetic number, because the mean of its divisors is an integer number (1926278).

Almost surely, 2^11371071 is an apocalyptic number.

11371071 is a deficient number, since it is larger than the sum of its proper divisors (4039153).

11371071 is an equidigital number, since it uses as much as digits as its factorization.

11371071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62201.

The product of its (nonzero) digits is 147, while the sum is 21.

The square root of 11371071 is about 3372.1018667887. The cubic root of 11371071 is about 224.8711756381.

Adding to 11371071 its reverse (17017311), we get a palindrome (28388382).

The spelling of 11371071 in words is "eleven million, three hundred seventy-one thousand, seventy-one".