454845255 has 32 divisors (see below), whose sum is σ = 749328384. Its totient is φ = 235426176.

The previous prime is 454845203. The next prime is 454845257. The reversal of 454845255 is 552548454.

454845255 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 454845255 - 2¹⁵ = 454812487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454845257) 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, 289482 + ... + 291048.

It is an arithmetic number, because the mean of its divisors is an integer number (23416512).

Almost surely, 2^454845255 is an apocalyptic number.

454845255 is a deficient number, since it is larger than the sum of its proper divisors (294483129).

454845255 is a wasteful number, since it uses less digits than its factorization.

454845255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135.

The product of its digits is 640000, while the sum is 42.

The square root of 454845255 is about 21327.1014204931. The cubic root of 454845255 is about 769.0499639761.

The spelling of 454845255 in words is "four hundred fifty-four million, eight hundred forty-five thousand, two hundred fifty-five".