48216730 has 16 divisors (see below), whose sum is σ = 86876064. Its totient is φ = 19267600.

The previous prime is 48216713. The next prime is 48216731. The reversal of 48216730 is 3761284.

It is a junction number, because it is equal to n+sod(n) for n = 48216692 and 48216701.

It is not an unprimeable number, because it can be changed into a prime (48216731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12849 + ... + 16171.

It is an arithmetic number, because the mean of its divisors is an integer number (5429754).

Almost surely, 2^48216730 is an apocalyptic number.

48216730 is a deficient number, since it is larger than the sum of its proper divisors (38659334).

48216730 is a wasteful number, since it uses less digits than its factorization.

48216730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4781.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 48216730 is about 6943.8267547513. The cubic root of 48216730 is about 363.9702759208.

The spelling of 48216730 in words is "forty-eight million, two hundred sixteen thousand, seven hundred thirty".