11470671 has 12 divisors (see below), whose sum is σ = 16734120. Its totient is φ = 7570800.

The previous prime is 11470649. The next prime is 11470673. The reversal of 11470671 is 17607411.

It is not a de Polignac number, because 11470671 - 2⁵ = 11470639 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11470673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5401 + ... + 7218.

It is an arithmetic number, because the mean of its divisors is an integer number (1394510).

Almost surely, 2^11470671 is an apocalyptic number.

11470671 is a deficient number, since it is larger than the sum of its proper divisors (5263449).

11470671 is a wasteful number, since it uses less digits than its factorization.

11470671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12726 (or 12723 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 11470671 is about 3386.8379057758. The cubic root of 11470671 is about 225.5258220553.

The spelling of 11470671 in words is "eleven million, four hundred seventy thousand, six hundred seventy-one".