48647408 has 20 divisors (see below), whose sum is σ = 94428480. Its totient is φ = 24278784.

The previous prime is 48647407. The next prime is 48647449. The reversal of 48647408 is 80474684.

48647408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48647407) 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 3 ways as a sum of consecutive naturals, for example, 7208 + ... + 12216.

It is an arithmetic number, because the mean of its divisors is an integer number (4721424).

Almost surely, 2^48647408 is an apocalyptic number.

It is an amenable number.

48647408 is a deficient number, since it is larger than the sum of its proper divisors (45781072).

48647408 is a wasteful number, since it uses less digits than its factorization.

48647408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5624 (or 5618 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 48647408 is about 6974.7693868686. The cubic root of 48647408 is about 365.0507416790.

The spelling of 48647408 in words is "forty-eight million, six hundred forty-seven thousand, four hundred eight".