47726342 has 8 divisors (see below), whose sum is σ = 72598032. Its totient is φ = 23527000.

The previous prime is 47726323. The next prime is 47726351. The reversal of 47726342 is 24362774.

47726342 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 congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167909 + ... + 168192.

It is an arithmetic number, because the mean of its divisors is an integer number (9074754).

Almost surely, 2^47726342 is an apocalyptic number.

47726342 is a deficient number, since it is larger than the sum of its proper divisors (24871690).

47726342 is a wasteful number, since it uses less digits than its factorization.

47726342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336174.

The product of its digits is 56448, while the sum is 35.

The square root of 47726342 is about 6908.4254356546. The cubic root of 47726342 is about 362.7321496716.

The spelling of 47726342 in words is "forty-seven million, seven hundred twenty-six thousand, three hundred forty-two".