455460565 has 16 divisors (see below), whose sum is σ = 641515392. Its totient is φ = 303873984.

The previous prime is 455460563. The next prime is 455460569. The reversal of 455460565 is 565064554.

It is a cyclic number.

It is not a de Polignac number, because 455460565 - 2¹ = 455460563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455460563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174559 + ... + 177148.

It is an arithmetic number, because the mean of its divisors is an integer number (40094712).

Almost surely, 2^455460565 is an apocalyptic number.

It is an amenable number.

455460565 is a deficient number, since it is larger than the sum of its proper divisors (186054827).

455460565 is a wasteful number, since it uses less digits than its factorization.

455460565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351756.

The product of its (nonzero) digits is 360000, while the sum is 40.

The square root of 455460565 is about 21341.5220872364. The cubic root of 455460565 is about 769.3965953535.

The spelling of 455460565 in words is "four hundred fifty-five million, four hundred sixty thousand, five hundred sixty-five".