453454343 has 8 divisors (see below), whose sum is σ = 455904768. Its totient is φ = 451009944.

The previous prime is 453454333. The next prime is 453454363. The reversal of 453454343 is 343454354.

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 453454343 - 2⁴ = 453454327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453454333) 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 7 ways as a sum of consecutive naturals, for example, 253430 + ... + 255212.

It is an arithmetic number, because the mean of its divisors is an integer number (56988096).

Almost surely, 2^453454343 is an apocalyptic number.

453454343 is a deficient number, since it is larger than the sum of its proper divisors (2450425).

453454343 is a wasteful number, since it uses less digits than its factorization.

453454343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013.

The product of its digits is 172800, while the sum is 35.

The square root of 453454343 is about 21294.4674270102. The cubic root of 453454343 is about 768.2652479836.

The spelling of 453454343 in words is "four hundred fifty-three million, four hundred fifty-four thousand, three hundred forty-three".