48217307 has 16 divisors (see below), whose sum is σ = 53176320. Its totient is φ = 43545600.

The previous prime is 48217277. The next prime is 48217313. The reversal of 48217307 is 70371284.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 48217307 - 2⁶ = 48217243 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48217387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41243 + ... + 42395.

It is an arithmetic number, because the mean of its divisors is an integer number (3323520).

Almost surely, 2^48217307 is an apocalyptic number.

48217307 is a deficient number, since it is larger than the sum of its proper divisors (4959013).

48217307 is a wasteful number, since it uses less digits than its factorization.

48217307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 48217307 is about 6943.8683023226. The cubic root of 48217307 is about 363.9717277683.

The spelling of 48217307 in words is "forty-eight million, two hundred seventeen thousand, three hundred seven".