4786798542 has 8 divisors (see below), whose sum is σ = 9573597096. Its totient is φ = 1595599512.

The previous prime is 4786798531. The next prime is 4786798543. The reversal of 4786798542 is 2458976874.

It is a happy number.

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

4786798542 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4786798543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398899873 + ... + 398899884.

It is an arithmetic number, because the mean of its divisors is an integer number (1196699637).

Almost surely, 2^4786798542 is an apocalyptic number.

4786798542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4786798542 is a wasteful number, since it uses less digits than its factorization.

4786798542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797799762.

The product of its digits is 27095040, while the sum is 60.

The square root of 4786798542 is about 69186.6933882521. The cubic root of 4786798542 is about 1685.3174466698.

The spelling of 4786798542 in words is "four billion, seven hundred eighty-six million, seven hundred ninety-eight thousand, five hundred forty-two".