454159 has 2 divisors, whose sum is σ = 454160. Its totient is φ = 454158.

The previous prime is 454151. The next prime is 454183. The reversal of 454159 is 951454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 454159 - 2³ = 454151 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (454151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227079 + 227080.

It is an arithmetic number, because the mean of its divisors is an integer number (227080).

2⁴⁵⁴¹⁵⁹ is an apocalyptic number.

454159 is a deficient number, since it is larger than the sum of its proper divisors (1).

454159 is an equidigital number, since it uses as much as digits as its factorization.

454159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3600, while the sum is 28.

The square root of 454159 is about 673.9131991585. The cubic root of 454159 is about 76.8662997182.

The spelling of 454159 in words is "four hundred fifty-four thousand, one hundred fifty-nine".