879399471 has 8 divisors (see below), whose sum is σ = 1172790144. Its totient is φ = 586137560.

The previous prime is 879399419. The next prime is 879399473. The reversal of 879399471 is 174993978.

879399471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 879399471 - 2⁷ = 879399343 is a prime.

It is a super-3 number, since 3×879399471³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (879399473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14931 + ... + 44516.

It is an arithmetic number, because the mean of its divisors is an integer number (146598768).

Almost surely, 2^879399471 is an apocalyptic number.

879399471 is a deficient number, since it is larger than the sum of its proper divisors (293390673).

879399471 is a wasteful number, since it uses less digits than its factorization.

879399471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64381.

The product of its digits is 3429216, while the sum is 57.

The square root of 879399471 is about 29654.6703067156. The cubic root of 879399471 is about 958.0659379768.

The spelling of 879399471 in words is "eight hundred seventy-nine million, three hundred ninety-nine thousand, four hundred seventy-one".