47582055 has 48 divisors (see below), whose sum is σ = 88897536. Its totient is φ = 23474880.

The previous prime is 47582053. The next prime is 47582077. The reversal of 47582055 is 55028574.

It is a happy number.

It is not a de Polignac number, because 47582055 - 2¹ = 47582053 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47582053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31344 + ... + 32826.

It is an arithmetic number, because the mean of its divisors is an integer number (1852032).

Almost surely, 2^47582055 is an apocalyptic number.

47582055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47582055 is a deficient number, since it is larger than the sum of its proper divisors (41315481).

47582055 is a wasteful number, since it uses less digits than its factorization.

47582055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548 (or 1545 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 36.

The square root of 47582055 is about 6897.9747027660. The cubic root of 47582055 is about 362.3662415742.

The spelling of 47582055 in words is "forty-seven million, five hundred eighty-two thousand, fifty-five".