48045315 has 64 divisors (see below), whose sum is σ = 86313600. Its totient is φ = 22708224.

The previous prime is 48045313. The next prime is 48045343. The reversal of 48045315 is 51354084.

48045315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48045315 - 2¹ = 48045313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48045311) 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 63 ways as a sum of consecutive naturals, for example, 539791 + ... + 539879.

It is an arithmetic number, because the mean of its divisors is an integer number (1348650).

Almost surely, 2^48045315 is an apocalyptic number.

48045315 is a deficient number, since it is larger than the sum of its proper divisors (38268285).

48045315 is a wasteful number, since it uses less digits than its factorization.

48045315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 48045315 is about 6931.4727872221. The cubic root of 48045315 is about 363.5384476234.

Adding to 48045315 its reverse (51354084), we get a palindrome (99399399).

The spelling of 48045315 in words is "forty-eight million, forty-five thousand, three hundred fifteen".