2471293471 has 2 divisors, whose sum is σ = 2471293472. Its totient is φ = 2471293470.

The previous prime is 2471293441. The next prime is 2471293481. The reversal of 2471293471 is 1743921742.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2471293471 - 2¹¹ = 2471291423 is a prime.

It is a super-3 number, since 3×2471293471³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2471293441) 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, 1235646735 + 1235646736.

It is an arithmetic number, because the mean of its divisors is an integer number (1235646736).

Almost surely, 2^2471293471 is an apocalyptic number.

2471293471 is a deficient number, since it is larger than the sum of its proper divisors (1).

2471293471 is an equidigital number, since it uses as much as digits as its factorization.

2471293471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 40.

The square root of 2471293471 is about 49712.1058797553. The cubic root of 2471293471 is about 1351.9940301123.

The spelling of 2471293471 in words is "two billion, four hundred seventy-one million, two hundred ninety-three thousand, four hundred seventy-one".