48780185 has 8 divisors (see below), whose sum is σ = 58864320. Its totient is φ = 38805424.

The previous prime is 48780169. The next prime is 48780187. The reversal of 48780185 is 58108784.

48780185 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48780185 - 2⁴ = 48780169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48780187) 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 7 ways as a sum of consecutive naturals, for example, 26357 + ... + 28146.

It is an arithmetic number, because the mean of its divisors is an integer number (7358040).

Almost surely, 2^48780185 is an apocalyptic number.

It is an amenable number.

48780185 is a deficient number, since it is larger than the sum of its proper divisors (10084135).

48780185 is a wasteful number, since it uses less digits than its factorization.

48780185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54687.

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 48780185 is about 6984.2812801318. The cubic root of 48780185 is about 365.3825600509.

The spelling of 48780185 in words is "forty-eight million, seven hundred eighty thousand, one hundred eighty-five".