47768282 has 8 divisors (see below), whose sum is σ = 71693856. Its totient is φ = 23870332.

The previous prime is 47768267. The next prime is 47768293. The reversal of 47768282 is 28286774.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1838 + ... + 9945.

It is an arithmetic number, because the mean of its divisors is an integer number (8961732).

Almost surely, 2^47768282 is an apocalyptic number.

47768282 is a deficient number, since it is larger than the sum of its proper divisors (23925574).

47768282 is a wasteful number, since it uses less digits than its factorization.

47768282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13812.

The product of its digits is 301056, while the sum is 44.

The square root of 47768282 is about 6911.4601930417. The cubic root of 47768282 is about 362.8383700641.

The spelling of 47768282 in words is "forty-seven million, seven hundred sixty-eight thousand, two hundred eighty-two".