799999471 has 4 divisors (see below), whose sum is σ = 800058672. Its totient is φ = 799940272.

The previous prime is 799999451. The next prime is 799999483. The reversal of 799999471 is 174999997.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 799999471 - 2²⁹ = 263128559 is a prime.

It is a super-3 number, since 3×799999471³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799999451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1710 + ... + 40036.

It is an arithmetic number, because the mean of its divisors is an integer number (200014668).

Almost surely, 2^799999471 is an apocalyptic number.

799999471 is a deficient number, since it is larger than the sum of its proper divisors (59201).

799999471 is a wasteful number, since it uses less digits than its factorization.

799999471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59200.

The product of its digits is 11573604, while the sum is 64.

The square root of 799999471 is about 28284.2618959732. The cubic root of 799999471 is about 928.3175621058.

The spelling of 799999471 in words is "seven hundred ninety-nine million, nine hundred ninety-nine thousand, four hundred seventy-one".