455053 has 2 divisors, whose sum is σ = 455054. Its totient is φ = 455052.

The previous prime is 455047. The next prime is 455093. The reversal of 455053 is 350554.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 405769 + 49284 = 637^2 + 222^2 .

It is a cyclic number.

It is not a de Polignac number, because 455053 - 2⁹ = 454541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227526 + 227527.

It is an arithmetic number, because the mean of its divisors is an integer number (227527).

2⁴⁵⁵⁰⁵³ is an apocalyptic number.

It is an amenable number.

455053 is a deficient number, since it is larger than the sum of its proper divisors (1).

455053 is an equidigital number, since it uses as much as digits as its factorization.

455053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 455053 is about 674.5761632314. The cubic root of 455053 is about 76.9167030873.

The spelling of 455053 in words is "four hundred fifty-five thousand, fifty-three".