47459794 has 8 divisors (see below), whose sum is σ = 71237628. Its totient is φ = 23713920.

The previous prime is 47459771. The next prime is 47459813. The reversal of 47459794 is 49795474.

47459794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 39125025 + 8334769 = 6255^2 + 2887^2 .

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

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, 3847 + ... + 10474.

Almost surely, 2^47459794 is an apocalyptic number.

47459794 is a deficient number, since it is larger than the sum of its proper divisors (23777834).

47459794 is a wasteful number, since it uses less digits than its factorization.

47459794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15980.

The product of its digits is 1270080, while the sum is 49.

The square root of 47459794 is about 6889.1069087364. The cubic root of 47459794 is about 362.0556114517.

The spelling of 47459794 in words is "forty-seven million, four hundred fifty-nine thousand, seven hundred ninety-four".