49381105 has 8 divisors (see below), whose sum is σ = 59710464. Its totient is φ = 39202800.

The previous prime is 49381103. The next prime is 49381117. The reversal of 49381105 is 50118394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49381105 - 2¹ = 49381103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49381103) 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, 37041 + ... + 38350.

It is an arithmetic number, because the mean of its divisors is an integer number (7463808).

Almost surely, 2^49381105 is an apocalyptic number.

It is an amenable number.

49381105 is a deficient number, since it is larger than the sum of its proper divisors (10329359).

49381105 is a wasteful number, since it uses less digits than its factorization.

49381105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75527.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 49381105 is about 7027.1690601550. The cubic root of 49381105 is about 366.8768157135.

Adding to 49381105 its reverse (50118394), we get a palindrome (99499499).

The spelling of 49381105 in words is "forty-nine million, three hundred eighty-one thousand, one hundred five".