8465465 has 4 divisors (see below), whose sum is σ = 10158564. Its totient is φ = 6772368.

The previous prime is 8465461. The next prime is 8465503. The reversal of 8465465 is 5645648.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3988009 + 4477456 = 1997^2 + 2116^2 .

It is a cyclic number.

It is not a de Polignac number, because 8465465 - 2² = 8465461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8465461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846542 + ... + 846551.

It is an arithmetic number, because the mean of its divisors is an integer number (2539641).

Almost surely, 2^8465465 is an apocalyptic number.

It is an amenable number.

8465465 is a deficient number, since it is larger than the sum of its proper divisors (1693099).

8465465 is a wasteful number, since it uses less digits than its factorization.

8465465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693098.

The product of its digits is 115200, while the sum is 38.

The square root of 8465465 is about 2909.5472156334. The cubic root of 8465465 is about 203.8059878507.

The spelling of 8465465 in words is "eight million, four hundred sixty-five thousand, four hundred sixty-five".