11347071 has 8 divisors (see below), whose sum is σ = 15213744. Its totient is φ = 7522560.

The previous prime is 11347051. The next prime is 11347079. The reversal of 11347071 is 17074311.

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

It is not a de Polignac number, because 11347071 - 2⁷ = 11346943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11347079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9906 + ... + 10991.

It is an arithmetic number, because the mean of its divisors is an integer number (1901718).

Almost surely, 2^11347071 is an apocalyptic number.

11347071 is a deficient number, since it is larger than the sum of its proper divisors (3866673).

11347071 is a wasteful number, since it uses less digits than its factorization.

11347071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21081.

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 11347071 is about 3368.5413757293. The cubic root of 11347071 is about 224.7128584015.

The spelling of 11347071 in words is "eleven million, three hundred forty-seven thousand, seventy-one".