9780053 has 2 divisors, whose sum is σ = 9780054. Its totient is φ = 9780052.

The previous prime is 9780031. The next prime is 9780059. The reversal of 9780053 is 3500879.

9780053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7524049 + 2256004 = 2743^2 + 1502^2 .

It is a cyclic number.

It is not a de Polignac number, because 9780053 - 2⁸ = 9779797 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 (9780059) 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, 4890026 + 4890027.

It is an arithmetic number, because the mean of its divisors is an integer number (4890027).

Almost surely, 2^9780053 is an apocalyptic number.

It is an amenable number.

9780053 is a deficient number, since it is larger than the sum of its proper divisors (1).

9780053 is an equidigital number, since it uses as much as digits as its factorization.

9780053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 9780053 is about 3127.3076279765. The cubic root of 9780053 is about 213.8522067438.

The spelling of 9780053 in words is "nine million, seven hundred eighty thousand, fifty-three".