454053345 has 16 divisors (see below), whose sum is σ = 729691200. Its totient is φ = 241093184.

The previous prime is 454053331. The next prime is 454053349. The reversal of 454053345 is 543350454.

It is a cyclic number.

It is not a de Polignac number, because 454053345 - 2¹⁵ = 454020577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454053349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63270 + ... + 70079.

It is an arithmetic number, because the mean of its divisors is an integer number (45605700).

Almost surely, 2^454053345 is an apocalyptic number.

It is an amenable number.

454053345 is a deficient number, since it is larger than the sum of its proper divisors (275637855).

454053345 is a wasteful number, since it uses less digits than its factorization.

454053345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133584.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 454053345 is about 21308.5275183434. The cubic root of 454053345 is about 768.6033856164.

The spelling of 454053345 in words is "four hundred fifty-four million, fifty-three thousand, three hundred forty-five".