454429 has 8 divisors (see below), whose sum is σ = 476928. Its totient is φ = 432480.

The previous prime is 454417. The next prime is 454451. The reversal of 454429 is 924454.

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 454429 - 2¹⁵ = 421661 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 454397 and 454406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454409) 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, 3249 + ... + 3385.

It is an arithmetic number, because the mean of its divisors is an integer number (59616).

2⁴⁵⁴⁴²⁹ is an apocalyptic number.

It is an amenable number.

454429 is a deficient number, since it is larger than the sum of its proper divisors (22499).

454429 is a wasteful number, since it uses less digits than its factorization.

454429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275.

The product of its digits is 5760, while the sum is 28.

The square root of 454429 is about 674.1134919285. The cubic root of 454429 is about 76.8815291786.

It can be divided in two parts, 45442 and 9, that added together give a triangular number (45451 = T₃₀₁).

The spelling of 454429 in words is "four hundred fifty-four thousand, four hundred twenty-nine".