47679484 has 12 divisors (see below), whose sum is σ = 83503000. Its totient is φ = 23821488.

The previous prime is 47679473. The next prime is 47679551. The reversal of 47679484 is 48497674.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2542 + ... + 10090.

Almost surely, 2^47679484 is an apocalyptic number.

It is an amenable number.

47679484 is a deficient number, since it is larger than the sum of its proper divisors (35823516).

47679484 is a wasteful number, since it uses less digits than its factorization.

47679484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9132 (or 9130 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 49.

The square root of 47679484 is about 6905.0332367049. The cubic root of 47679484 is about 362.6133999557.

The spelling of 47679484 in words is "forty-seven million, six hundred seventy-nine thousand, four hundred eighty-four".