4743230139 has 12 divisors (see below), whose sum is σ = 6853086136. Its totient is φ = 3161344032.

The previous prime is 4743230119. The next prime is 4743230147. The reversal of 4743230139 is 9310323474.

It is not a de Polignac number, because 4743230139 - 2⁹ = 4743229627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4743230119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29194 + ... + 101679.

Almost surely, 2^4743230139 is an apocalyptic number.

4743230139 is a deficient number, since it is larger than the sum of its proper divisors (2109855997).

4743230139 is a wasteful number, since it uses less digits than its factorization.

4743230139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134906 (or 134903 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 4743230139 is about 68871.1125146095. The cubic root of 4743230139 is about 1680.1887234843.

The spelling of 4743230139 in words is "four billion, seven hundred forty-three million, two hundred thirty thousand, one hundred thirty-nine".