454031 has 2 divisors, whose sum is σ = 454032. Its totient is φ = 454030.

The previous prime is 454021. The next prime is 454033. The reversal of 454031 is 130454.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-454031 is a prime.

It is a super-2 number, since 2×454031² = 412288297922, which contains 22 as substring.

Together with 454033, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 454031.

It is not a weakly prime, because it can be changed into another prime (454033) 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 as a sum of consecutive naturals, namely, 227015 + 227016.

It is an arithmetic number, because the mean of its divisors is an integer number (227016).

2⁴⁵⁴⁰³¹ is an apocalyptic number.

454031 is a deficient number, since it is larger than the sum of its proper divisors (1).

454031 is an equidigital number, since it uses as much as digits as its factorization.

454031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 454031 is about 673.8182247461. The cubic root of 454031 is about 76.8590777168.

Adding to 454031 its reverse (130454), we get a palindrome (584485).

The spelling of 454031 in words is "four hundred fifty-four thousand, thirty-one".