454349 has 8 divisors (see below), whose sum is σ = 530688. Its totient is φ = 380880.

The previous prime is 454331. The next prime is 454351. The reversal of 454349 is 943454.

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 454349 - 2¹⁶ = 388813 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454379) 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, 362 + ... + 1019.

It is an arithmetic number, because the mean of its divisors is an integer number (66336).

2⁴⁵⁴³⁴⁹ is an apocalyptic number.

It is an amenable number.

454349 is a deficient number, since it is larger than the sum of its proper divisors (76339).

454349 is a wasteful number, since it uses less digits than its factorization.

454349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435.

The product of its digits is 8640, while the sum is 29.

The square root of 454349 is about 674.0541521273. The cubic root of 454349 is about 76.8770173750.

The spelling of 454349 in words is "four hundred fifty-four thousand, three hundred forty-nine".