454629 has 8 divisors (see below), whose sum is σ = 692800. Its totient is φ = 259776.

The previous prime is 454627. The next prime is 454637. The reversal of 454629 is 926454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 454629 - 2¹ = 454627 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 = 454596 and 454605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10804 + ... + 10845.

It is an arithmetic number, because the mean of its divisors is an integer number (86600).

2⁴⁵⁴⁶²⁹ is an apocalyptic number.

It is an amenable number.

454629 is a deficient number, since it is larger than the sum of its proper divisors (238171).

454629 is a wasteful number, since it uses less digits than its factorization.

454629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21659.

The product of its digits is 8640, while the sum is 30.

The square root of 454629 is about 674.2618185838. The cubic root of 454629 is about 76.8928063716.

The spelling of 454629 in words is "four hundred fifty-four thousand, six hundred twenty-nine".