455606243 has 8 divisors (see below), whose sum is σ = 459515136. Its totient is φ = 451713600.

The previous prime is 455606237. The next prime is 455606299. The reversal of 455606243 is 342606554.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-455606243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455606233) 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, 55973 + ... + 63593.

It is an arithmetic number, because the mean of its divisors is an integer number (57439392).

Almost surely, 2^455606243 is an apocalyptic number.

455606243 is a deficient number, since it is larger than the sum of its proper divisors (3908893).

455606243 is a wasteful number, since it uses less digits than its factorization.

455606243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8125.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 455606243 is about 21344.9348324140. The cubic root of 455606243 is about 769.4786165118.

The spelling of 455606243 in words is "four hundred fifty-five million, six hundred six thousand, two hundred forty-three".