48647545 has 8 divisors (see below), whose sum is σ = 59080896. Its totient is φ = 38448816.

The previous prime is 48647539. The next prime is 48647569. The reversal of 48647545 is 54574684.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48647545 - 2¹⁵ = 48614777 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58197 + ... + 59026.

It is an arithmetic number, because the mean of its divisors is an integer number (7385112).

Almost surely, 2^48647545 is an apocalyptic number.

It is an amenable number.

48647545 is a deficient number, since it is larger than the sum of its proper divisors (10433351).

48647545 is a wasteful number, since it uses less digits than its factorization.

48647545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117311.

The product of its digits is 537600, while the sum is 43.

The square root of 48647545 is about 6974.7792079750. The cubic root of 48647545 is about 365.0510843619.

The spelling of 48647545 in words is "forty-eight million, six hundred forty-seven thousand, five hundred forty-five".