47884413 has 16 divisors (see below), whose sum is σ = 68175360. Its totient is φ = 29823024.

The previous prime is 47884381. The next prime is 47884439. The reversal of 47884413 is 31448874.

It is not a de Polignac number, because 47884413 - 2⁵ = 47884381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47884453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5103 + ... + 11036.

It is an arithmetic number, because the mean of its divisors is an integer number (4260960).

Almost surely, 2^47884413 is an apocalyptic number.

47884413 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

47884413 is a deficient number, since it is larger than the sum of its proper divisors (20290947).

47884413 is a wasteful number, since it uses less digits than its factorization.

47884413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16208.

The product of its digits is 86016, while the sum is 39.

The square root of 47884413 is about 6919.8564291465. The cubic root of 47884413 is about 363.1321680987.

The spelling of 47884413 in words is "forty-seven million, eight hundred eighty-four thousand, four hundred thirteen".