454244355 has 40 divisors (see below), whose sum is σ = 820234800. Its totient is φ = 240490944.

The previous prime is 454244353. The next prime is 454244359. The reversal of 454244355 is 553442454.

It is not a de Polignac number, because 454244355 - 2¹ = 454244353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454244353) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 52261 + ... + 60329.

It is an arithmetic number, because the mean of its divisors is an integer number (20505870).

Almost surely, 2^454244355 is an apocalyptic number.

454244355 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

454244355 is a deficient number, since it is larger than the sum of its proper divisors (365990445).

454244355 is a wasteful number, since it uses less digits than its factorization.

454244355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8225 (or 8216 counting only the distinct ones).

The product of its digits is 192000, while the sum is 36.

The square root of 454244355 is about 21313.0090555041. The cubic root of 454244355 is about 768.7111485422.

The spelling of 454244355 in words is "four hundred fifty-four million, two hundred forty-four thousand, three hundred fifty-five".