455414039 has 2 divisors, whose sum is σ = 455414040. Its totient is φ = 455414038.

The previous prime is 455414027. The next prime is 455414081. The reversal of 455414039 is 930414554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 455414039 - 2¹² = 455409943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455414009) 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, 227707019 + 227707020.

It is an arithmetic number, because the mean of its divisors is an integer number (227707020).

Almost surely, 2^455414039 is an apocalyptic number.

455414039 is a deficient number, since it is larger than the sum of its proper divisors (1).

455414039 is an equidigital number, since it uses as much as digits as its factorization.

455414039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 455414039 is about 21340.4320246803. The cubic root of 455414039 is about 769.3703961113.

The spelling of 455414039 in words is "four hundred fifty-five million, four hundred fourteen thousand, thirty-nine".