7264465 has 12 divisors (see below), whose sum is σ = 9440604. Its totient is φ = 5363904.

The previous prime is 7264399. The next prime is 7264489. The reversal of 7264465 is 5644627.

7264465 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 868624 + 6395841 = 932^2 + 2529^2 .

It is not a de Polignac number, because 7264465 - 2⁹ = 7263953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7264465.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3454 + ... + 5143.

It is an arithmetic number, because the mean of its divisors is an integer number (786717).

Almost surely, 2^7264465 is an apocalyptic number.

It is an amenable number.

7264465 is a deficient number, since it is larger than the sum of its proper divisors (2176139).

7264465 is a wasteful number, since it uses less digits than its factorization.

7264465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8628 (or 8615 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 7264465 is about 2695.2671481692. The cubic root of 7264465 is about 193.6724642929.

The spelling of 7264465 in words is "seven million, two hundred sixty-four thousand, four hundred sixty-five".