920053 has 2 divisors, whose sum is σ = 920054. Its totient is φ = 920052.

The previous prime is 920039. The next prime is 920107. The reversal of 920053 is 350029.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 777924 + 142129 = 882^2 + 377^2 .

It is an emirp because it is prime and its reverse (350029) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 920053 - 2⁵ = 920021 is a prime.

It is an Ulam number.

920053 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 920053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (920653) 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, 460026 + 460027.

It is an arithmetic number, because the mean of its divisors is an integer number (460027).

2⁹²⁰⁰⁵³ is an apocalyptic number.

It is an amenable number.

920053 is a deficient number, since it is larger than the sum of its proper divisors (1).

920053 is an equidigital number, since it uses as much as digits as its factorization.

920053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 920053 is about 959.1939324245. The cubic root of 920053 is about 97.2607502385.

The spelling of 920053 in words is "nine hundred twenty thousand, fifty-three".