4789770517 has 8 divisors (see below), whose sum is σ = 5590492416. Its totient is φ = 4018165872.

The previous prime is 4789770497. The next prime is 4789770523. The reversal of 4789770517 is 7150779874.

It is a happy number.

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

It is not a de Polignac number, because 4789770517 - 2³¹ = 2642286869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4789770317) 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, 7278958 + ... + 7279615.

It is an arithmetic number, because the mean of its divisors is an integer number (698811552).

Almost surely, 2^4789770517 is an apocalyptic number.

4789770517 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4789770517 is a deficient number, since it is larger than the sum of its proper divisors (800721899).

4789770517 is a wasteful number, since it uses less digits than its factorization.

4789770517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14558627.

The product of its (nonzero) digits is 3457440, while the sum is 55.

The square root of 4789770517 is about 69208.1679933807. The cubic root of 4789770517 is about 1685.6661616509. Note that the first 3 decimals are identical.

The spelling of 4789770517 in words is "four billion, seven hundred eighty-nine million, seven hundred seventy thousand, five hundred seventeen".