9789465 has 48 divisors (see below), whose sum is σ = 19206720. Its totient is φ = 4233600.

The previous prime is 9789431. The next prime is 9789469. The reversal of 9789465 is 5649879.

It is not a de Polignac number, because 9789465 - 2⁶ = 9789401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9789469) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13615 + ... + 14315.

It is an arithmetic number, because the mean of its divisors is an integer number (400140).

Almost surely, 2^9789465 is an apocalyptic number.

9789465 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

9789465 is a deficient number, since it is larger than the sum of its proper divisors (9417255).

9789465 is a wasteful number, since it uses less digits than its factorization.

9789465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742 (or 735 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 9789465 is about 3128.8120748936. The cubic root of 9789465 is about 213.9207861826.

The spelling of 9789465 in words is "nine million, seven hundred eighty-nine thousand, four hundred sixty-five".