980729027 has 2 divisors, whose sum is σ = 980729028. Its totient is φ = 980729026.

The previous prime is 980729021. The next prime is 980729033. The reversal of 980729027 is 720927089.

It is a balanced prime because it is at equal distance from previous prime (980729021) and next prime (980729033).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-980729027 is a prime.

It is not a weakly prime, because it can be changed into another prime (980729021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 490364513 + 490364514.

It is an arithmetic number, because the mean of its divisors is an integer number (490364514).

Almost surely, 2^980729027 is an apocalyptic number.

980729027 is a deficient number, since it is larger than the sum of its proper divisors (1).

980729027 is an equidigital number, since it uses as much as digits as its factorization.

980729027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 980729027 is about 31316.5934769413. The cubic root of 980729027 is about 993.5346314288.

The spelling of 980729027 in words is "nine hundred eighty million, seven hundred twenty-nine thousand, twenty-seven".