47482246 has 16 divisors (see below), whose sum is σ = 81824544. Its totient is φ = 20242944.

The previous prime is 47482243. The next prime is 47482249. The reversal of 47482246 is 64228474.

It is an interprime number because it is at equal distance from previous prime (47482243) and next prime (47482249).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47482243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6085 + ... + 11488.

It is an arithmetic number, because the mean of its divisors is an integer number (5114034).

Almost surely, 2^47482246 is an apocalyptic number.

47482246 is a deficient number, since it is larger than the sum of its proper divisors (34342298).

47482246 is a wasteful number, since it uses less digits than its factorization.

47482246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17775.

The product of its digits is 86016, while the sum is 37.

The square root of 47482246 is about 6890.7362451338. The cubic root of 47482246 is about 362.1126954969.

The spelling of 47482246 in words is "forty-seven million, four hundred eighty-two thousand, two hundred forty-six".