4739428785 has 64 divisors (see below), whose sum is σ = 9363691008. Its totient is φ = 1993365504.

The previous prime is 4739428777. The next prime is 4739428787. The reversal of 4739428785 is 5878249374.

It is not a de Polignac number, because 4739428785 - 2³ = 4739428777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4739428787) 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 63 ways as a sum of consecutive naturals, for example, 421699 + ... + 432791.

It is an arithmetic number, because the mean of its divisors is an integer number (146307672).

Almost surely, 2^4739428785 is an apocalyptic number.

It is an amenable number.

4739428785 is a deficient number, since it is larger than the sum of its proper divisors (4624262223).

4739428785 is a wasteful number, since it uses less digits than its factorization.

4739428785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11434.

The product of its digits is 13547520, while the sum is 57.

The square root of 4739428785 is about 68843.5093890484. The cubic root of 4739428785 is about 1679.7397538346.

The spelling of 4739428785 in words is "four billion, seven hundred thirty-nine million, four hundred twenty-eight thousand, seven hundred eighty-five".