47079 has 6 divisors (see below), whose sum is σ = 68016. Its totient is φ = 31380.

The previous prime is 47059. The next prime is 47087. The reversal of 47079 is 97074.

It is not a de Polignac number, because 47079 - 2⁹ = 46567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2607 + ... + 2624.

It is an arithmetic number, because the mean of its divisors is an integer number (11336).

2⁴⁷⁰⁷⁹ is an apocalyptic number.

47079 is a deficient number, since it is larger than the sum of its proper divisors (20937).

47079 is a wasteful number, since it uses less digits than its factorization.

47079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237 (or 5234 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 47079 is about 216.9769573019. The cubic root of 47079 is about 36.1084691471.

The spelling of 47079 in words is "forty-seven thousand, seventy-nine".