455704045 has 8 divisors (see below), whose sum is σ = 548925696. Its totient is φ = 363176016.

The previous prime is 455704013. The next prime is 455704063. The reversal of 455704045 is 540407554.

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

It is a cyclic number.

It is not a de Polignac number, because 455704045 - 2⁵ = 455704013 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 455704045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171957 + ... + 174586.

It is an arithmetic number, because the mean of its divisors is an integer number (68615712).

Almost surely, 2^455704045 is an apocalyptic number.

It is an amenable number.

455704045 is a deficient number, since it is larger than the sum of its proper divisors (93221651).

455704045 is a wasteful number, since it uses less digits than its factorization.

455704045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346811.

The product of its (nonzero) digits is 56000, while the sum is 34.

The square root of 455704045 is about 21347.2256979683. The cubic root of 455704045 is about 769.5336722129.

The spelling of 455704045 in words is "four hundred fifty-five million, seven hundred four thousand, forty-five".