980690471 has 2 divisors, whose sum is σ = 980690472. Its totient is φ = 980690470.

The previous prime is 980690461. The next prime is 980690483. The reversal of 980690471 is 174096089.

980690471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (174096089) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 980690471 - 2²⁶ = 913581607 is a prime.

It is a super-3 number, since 3×980690471³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (980690461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 490345235 + 490345236.

It is an arithmetic number, because the mean of its divisors is an integer number (490345236).

Almost surely, 2^980690471 is an apocalyptic number.

980690471 is a deficient number, since it is larger than the sum of its proper divisors (1).

980690471 is an equidigital number, since it uses as much as digits as its factorization.

980690471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 980690471 is about 31315.9778866955. The cubic root of 980690471 is about 993.5216114467.

The spelling of 980690471 in words is "nine hundred eighty million, six hundred ninety thousand, four hundred seventy-one".