47726 has 12 divisors (see below), whose sum is σ = 83448. Its totient is φ = 20412.

The previous prime is 47717. The next prime is 47737. The reversal of 47726 is 62774.

It is a d-powerful number, because it can be written as 4⁵ + 7 + 7 + 2⁵ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 47695 and 47704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146 + ... + 341.

It is an arithmetic number, because the mean of its divisors is an integer number (6954).

2⁴⁷⁷²⁶ is an apocalyptic number.

47726 is a deficient number, since it is larger than the sum of its proper divisors (35722).

47726 is a wasteful number, since it uses less digits than its factorization.

47726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 496 counting only the distinct ones).

The product of its digits is 2352, while the sum is 26.

The square root of 47726 is about 218.4628114806. The cubic root of 47726 is about 36.2731283241.

The spelling of 47726 in words is "forty-seven thousand, seven hundred twenty-six".