455602601 has 4 divisors (see below), whose sum is σ = 482402772. Its totient is φ = 428802432.

The previous prime is 455602597. The next prime is 455602621. The reversal of 455602601 is 106206554.

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 404050201 + 51552400 = 20101^2 + 7180^2 .

It is a cyclic number.

It is not a de Polignac number, because 455602601 - 2² = 455602597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455602621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13400060 + ... + 13400093.

It is an arithmetic number, because the mean of its divisors is an integer number (120600693).

Almost surely, 2^455602601 is an apocalyptic number.

It is an amenable number.

455602601 is a deficient number, since it is larger than the sum of its proper divisors (26800171).

455602601 is a wasteful number, since it uses less digits than its factorization.

455602601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26800170.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 455602601 is about 21344.8495192634. The cubic root of 455602601 is about 769.4765661678.

The spelling of 455602601 in words is "four hundred fifty-five million, six hundred two thousand, six hundred one".