11465471 has 2 divisors, whose sum is σ = 11465472. Its totient is φ = 11465470.

The previous prime is 11465423. The next prime is 11465473. The reversal of 11465471 is 17456411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11465471 - 2¹⁰ = 11464447 is a prime.

It is a super-3 number, since 3×11465471³ (a number of 22 digits) contains 333 as substring.

Together with 11465473, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11465473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5732735 + 5732736.

It is an arithmetic number, because the mean of its divisors is an integer number (5732736).

Almost surely, 2^11465471 is an apocalyptic number.

11465471 is a deficient number, since it is larger than the sum of its proper divisors (1).

11465471 is an equidigital number, since it uses as much as digits as its factorization.

11465471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 29.

The square root of 11465471 is about 3386.0701410337. The cubic root of 11465471 is about 225.4917376927.

The spelling of 11465471 in words is "eleven million, four hundred sixty-five thousand, four hundred seventy-one".