79473 has 8 divisors (see below), whose sum is σ = 108000. Its totient is φ = 51968.

The previous prime is 79451. The next prime is 79481. The reversal of 79473 is 37497.

79473 is nontrivially palindromic in base 4.

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 79473 - 2¹² = 75377 is a prime.

79473 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 79473.

It is not an unprimeable number, because it can be changed into a prime (79423) 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, 48 + ... + 401.

It is an arithmetic number, because the mean of its divisors is an integer number (13500).

2⁷⁹⁴⁷³ is an apocalyptic number.

It is an amenable number.

79473 is a deficient number, since it is larger than the sum of its proper divisors (28527).

79473 is a wasteful number, since it uses less digits than its factorization.

79473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511.

The product of its digits is 5292, while the sum is 30.

The square root of 79473 is about 281.9095599656. The cubic root of 79473 is about 42.9938696867.

The spelling of 79473 in words is "seventy-nine thousand, four hundred seventy-three".