454442059 has 2 divisors, whose sum is σ = 454442060. Its totient is φ = 454442058.

The previous prime is 454442041. The next prime is 454442063. The reversal of 454442059 is 950244454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 454442059 - 2¹¹ = 454440011 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (454442069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227221029 + 227221030.

It is an arithmetic number, because the mean of its divisors is an integer number (227221030).

Almost surely, 2^454442059 is an apocalyptic number.

454442059 is a deficient number, since it is larger than the sum of its proper divisors (1).

454442059 is an equidigital number, since it uses as much as digits as its factorization.

454442059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 454442059 is about 21317.6466571711. The cubic root of 454442059 is about 768.8226562391.

The spelling of 454442059 in words is "four hundred fifty-four million, four hundred forty-two thousand, fifty-nine".