48380145 has 16 divisors (see below), whose sum is σ = 84445632. Its totient is φ = 23456960.

The previous prime is 48380141. The next prime is 48380173. The reversal of 48380145 is 54108384.

48380145 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 48380145 - 2² = 48380141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (48380141) 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 15 ways as a sum of consecutive naturals, for example, 146442 + ... + 146771.

It is an arithmetic number, because the mean of its divisors is an integer number (5277852).

Almost surely, 2^48380145 is an apocalyptic number.

It is an amenable number.

48380145 is a deficient number, since it is larger than the sum of its proper divisors (36065487).

48380145 is a wasteful number, since it uses less digits than its factorization.

48380145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293232.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 48380145 is about 6955.5837282000. The cubic root of 48380145 is about 364.3809987469.

The spelling of 48380145 in words is "forty-eight million, three hundred eighty thousand, one hundred forty-five".