799996471 has 2 divisors, whose sum is σ = 799996472. Its totient is φ = 799996470.

The previous prime is 799996459. The next prime is 799996481. The reversal of 799996471 is 174699997.

It is a strong prime.

It is an emirp because it is prime and its reverse (174699997) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 799996471 - 2⁷ = 799996343 is a prime.

It is a super-3 number, since 3×799996471³ (a number of 28 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 (799996451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399998235 + 399998236.

It is an arithmetic number, because the mean of its divisors is an integer number (399998236).

Almost surely, 2^799996471 is an apocalyptic number.

799996471 is a deficient number, since it is larger than the sum of its proper divisors (1).

799996471 is an equidigital number, since it uses as much as digits as its factorization.

799996471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7715736, while the sum is 61.

The square root of 799996471 is about 28284.2088628973. The cubic root of 799996471 is about 928.3164017066.

The spelling of 799996471 in words is "seven hundred ninety-nine million, nine hundred ninety-six thousand, four hundred seventy-one".