11465473 has 2 divisors, whose sum is σ = 11465474. Its totient is φ = 11465472.

The previous prime is 11465471. The next prime is 11465479. The reversal of 11465473 is 37456411.

11465473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6594624 + 4870849 = 2568^2 + 2207^2 .

It is a cyclic number.

It is not a de Polignac number, because 11465473 - 2¹ = 11465471 is a prime.

It is a super-2 number, since 2×11465473² = 262914142227458, which contains 22 as substring.

Together with 11465471, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11465471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5732736 + 5732737.

It is an arithmetic number, because the mean of its divisors is an integer number (5732737).

Almost surely, 2^11465473 is an apocalyptic number.

It is an amenable number.

11465473 is a deficient number, since it is larger than the sum of its proper divisors (1).

11465473 is an equidigital number, since it uses as much as digits as its factorization.

11465473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 31.

The square root of 11465473 is about 3386.0704363613. The cubic root of 11465473 is about 225.4917508040.

The spelling of 11465473 in words is "eleven million, four hundred sixty-five thousand, four hundred seventy-three".