453454 has 8 divisors (see below), whose sum is σ = 716040. Its totient is φ = 214776.

The previous prime is 453451. The next prime is 453461. The reversal of 453454 is 454354.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5929 + ... + 6004.

It is an arithmetic number, because the mean of its divisors is an integer number (89505).

2⁴⁵³⁴⁵⁴ is an apocalyptic number.

453454 is a deficient number, since it is larger than the sum of its proper divisors (262586).

453454 is a wasteful number, since it uses less digits than its factorization.

453454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11954.

The product of its digits is 4800, while the sum is 25.

The square root of 453454 is about 673.3899316147. The cubic root of 453454 is about 76.8265054274.

Subtracting 453454 from its reverse (454354), we obtain a square (900 = 30²).

The spelling of 453454 in words is "four hundred fifty-three thousand, four hundred fifty-four".