47824608 has 48 divisors (see below), whose sum is σ = 135200016. Its totient is φ = 14714880.

The previous prime is 47824607. The next prime is 47824619. The reversal of 47824608 is 80642874.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47824607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17913 + ... + 20408.

It is an arithmetic number, because the mean of its divisors is an integer number (2816667).

Almost surely, 2^47824608 is an apocalyptic number.

47824608 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

47824608 is an abundant number, since it is smaller than the sum of its proper divisors (87375408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47824608 is a wasteful number, since it uses less digits than its factorization.

47824608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38347 (or 38339 counting only the distinct ones).

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

The square root of 47824608 is about 6915.5338188747. The cubic root of 47824608 is about 362.9809277445.

The spelling of 47824608 in words is "forty-seven million, eight hundred twenty-four thousand, six hundred eight".