980471 has 2 divisors, whose sum is σ = 980472. Its totient is φ = 980470.

The previous prime is 980459. The next prime is 980489. The reversal of 980471 is 174089.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-980471 is a prime.

It is a super-3 number, since 3×980471³ = 2827649092551081333, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is a plaindrome in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 980471.

It is not a weakly prime, because it can be changed into another prime (980401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 490235 + 490236.

It is an arithmetic number, because the mean of its divisors is an integer number (490236).

2⁹⁸⁰⁴⁷¹ is an apocalyptic number.

980471 is a deficient number, since it is larger than the sum of its proper divisors (1).

980471 is an equidigital number, since it uses as much as digits as its factorization.

980471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 980471 is about 990.1873560090. The cubic root of 980471 is about 99.3447491747.

The spelling of 980471 in words is "nine hundred eighty thousand, four hundred seventy-one".