455000455 has 32 divisors (see below), whose sum is σ = 678722688. Its totient is φ = 285120000.

The previous prime is 455000453. The next prime is 455000471. The reversal of 455000455 is 554000554.

455000455 = 202² + 203² + ... + 1111².

It is not a de Polignac number, because 455000455 - 2¹ = 455000453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455000453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41005 + ... + 50905.

It is an arithmetic number, because the mean of its divisors is an integer number (21210084).

Almost surely, 2^455000455 is an apocalyptic number.

455000455 is a deficient number, since it is larger than the sum of its proper divisors (223722233).

455000455 is a wasteful number, since it uses less digits than its factorization.

455000455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10027.

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 455000455 is about 21330.7396730634. The cubic root of 455000455 is about 769.1374244771.

Subtracting 455000455 from its reverse (554000554), we obtain a palindrome (99000099).

The spelling of 455000455 in words is "four hundred fifty-five million, four hundred fifty-five", and thus it is an aban number.