13465789 has 8 divisors (see below), whose sum is σ = 13815360. Its totient is φ = 13120800.

The previous prime is 13465783. The next prime is 13465807. The reversal of 13465789 is 98756431.

13465789 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13465789 - 2⁵ = 13465757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13465783) 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, 5254 + ... + 7384.

It is an arithmetic number, because the mean of its divisors is an integer number (1726920).

Almost surely, 2^13465789 is an apocalyptic number.

It is an amenable number.

13465789 is a deficient number, since it is larger than the sum of its proper divisors (349571).

13465789 is an equidigital number, since it uses as much as digits as its factorization.

13465789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291.

The product of its digits is 181440, while the sum is 43.

The square root of 13465789 is about 3669.5761335609. The cubic root of 13465789 is about 237.9088521815.

The spelling of 13465789 in words is "thirteen million, four hundred sixty-five thousand, seven hundred eighty-nine".