455323555 has 8 divisors (see below), whose sum is σ = 552528000. Its totient is φ = 360165696.

The previous prime is 455323541. The next prime is 455323579. The reversal of 455323555 is 555323554.

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 455323555 - 2¹³ = 455315363 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 511155 + ... + 512044.

It is an arithmetic number, because the mean of its divisors is an integer number (69066000).

Almost surely, 2^455323555 is an apocalyptic number.

455323555 is a deficient number, since it is larger than the sum of its proper divisors (97204445).

455323555 is a wasteful number, since it uses less digits than its factorization.

455323555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023293.

The product of its digits is 225000, while the sum is 37.

The square root of 455323555 is about 21338.3119060529. The cubic root of 455323555 is about 769.3194385825.

Subtracting 455323555 from its reverse (555323554), we obtain a palindrome (99999999).

The spelling of 455323555 in words is "four hundred fifty-five million, three hundred twenty-three thousand, five hundred fifty-five".