47482315 has 16 divisors (see below), whose sum is σ = 58786560. Its totient is φ = 36799840.

The previous prime is 47482313. The next prime is 47482321. The reversal of 47482315 is 51328474.

47482315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47482315 - 2¹ = 47482313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47482313) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 19812 + ... + 22078.

It is an arithmetic number, because the mean of its divisors is an integer number (3674160).

Almost surely, 2^47482315 is an apocalyptic number.

47482315 is a deficient number, since it is larger than the sum of its proper divisors (11304245).

47482315 is a wasteful number, since it uses less digits than its factorization.

47482315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2402.

The product of its digits is 26880, while the sum is 34.

The square root of 47482315 is about 6890.7412518538. The cubic root of 47482315 is about 362.1128709011.

The spelling of 47482315 in words is "forty-seven million, four hundred eighty-two thousand, three hundred fifteen".