8768049619 has 4 divisors (see below), whose sum is σ = 10020628144. Its totient is φ = 7515471096.

The previous prime is 8768049617. The next prime is 8768049677. The reversal of 8768049619 is 9169408678.

8768049619 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9169408678 = 2 ⋅4584704339.

It is not a de Polignac number, because 8768049619 - 2¹ = 8768049617 is a prime.

It is a super-2 number, since 2×8768049619² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8768049617) 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 3 ways as a sum of consecutive naturals, for example, 626289252 + ... + 626289265.

It is an arithmetic number, because the mean of its divisors is an integer number (2505157036).

Almost surely, 2^8768049619 is an apocalyptic number.

8768049619 is a deficient number, since it is larger than the sum of its proper divisors (1252578525).

8768049619 is a wasteful number, since it uses less digits than its factorization.

8768049619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252578524.

The product of its (nonzero) digits is 5225472, while the sum is 58.

The square root of 8768049619 is about 93637.8642377110. The cubic root of 8768049619 is about 2062.0585839751.

The spelling of 8768049619 in words is "eight billion, seven hundred sixty-eight million, forty-nine thousand, six hundred nineteen".