48519115 has 8 divisors (see below), whose sum is σ = 59321808. Its totient is φ = 38082720.

The previous prime is 48519091. The next prime is 48519127. The reversal of 48519115 is 51191584.

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

It is not a de Polignac number, because 48519115 - 2⁵ = 48519083 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91281 + ... + 91810.

It is an arithmetic number, because the mean of its divisors is an integer number (7415226).

Almost surely, 2^48519115 is an apocalyptic number.

48519115 is a deficient number, since it is larger than the sum of its proper divisors (10802693).

48519115 is a wasteful number, since it uses less digits than its factorization.

48519115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183149.

The product of its digits is 7200, while the sum is 34.

The square root of 48519115 is about 6965.5663804173. The cubic root of 48519115 is about 364.7295550910.

It can be divided in two parts, 485 and 19115, that added together give a square (19600 = 140²).

The spelling of 48519115 in words is "forty-eight million, five hundred nineteen thousand, one hundred fifteen".