454414043 has 2 divisors, whose sum is σ = 454414044. Its totient is φ = 454414042.

The previous prime is 454414007. The next prime is 454414069. The reversal of 454414043 is 340414454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 454414043 - 2⁸ = 454413787 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 454413997 and 454414015.

It is not a weakly prime, because it can be changed into another prime (454414003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227207021 + 227207022.

It is an arithmetic number, because the mean of its divisors is an integer number (227207022).

Almost surely, 2^454414043 is an apocalyptic number.

454414043 is a deficient number, since it is larger than the sum of its proper divisors (1).

454414043 is an equidigital number, since it uses as much as digits as its factorization.

454414043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 454414043 is about 21316.9895388631. The cubic root of 454414043 is about 768.8068568078.

Adding to 454414043 its reverse (340414454), we get a palindrome (794828497).

The spelling of 454414043 in words is "four hundred fifty-four million, four hundred fourteen thousand, forty-three".