980533273 has 2 divisors, whose sum is σ = 980533274. Its totient is φ = 980533272.

The previous prime is 980533271. The next prime is 980533313. The reversal of 980533273 is 372335089.

It is an a-pointer prime, because the next prime (980533313) can be obtained adding 980533273 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 979251849 + 1281424 = 31293^2 + 1132^2 .

It is a cyclic number.

It is not a de Polignac number, because 980533273 - 2¹ = 980533271 is a prime.

It is a super-2 number, since 2×980533273² = 1922890998920185058, which contains 22 as substring.

Together with 980533271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (980533271) 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, 490266636 + 490266637.

It is an arithmetic number, because the mean of its divisors is an integer number (490266637).

Almost surely, 2^980533273 is an apocalyptic number.

It is an amenable number.

980533273 is a deficient number, since it is larger than the sum of its proper divisors (1).

980533273 is an equidigital number, since it uses as much as digits as its factorization.

980533273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 980533273 is about 31313.4679171758. The cubic root of 980533273 is about 993.4685236953.

The spelling of 980533273 in words is "nine hundred eighty million, five hundred thirty-three thousand, two hundred seventy-three".