4375530139 has 4 divisors (see below), whose sum is σ = 4375892224. Its totient is φ = 4375168056.

The previous prime is 4375530119. The next prime is 4375530149. The reversal of 4375530139 is 9310355734.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4375530139 - 2⁷ = 4375530011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4375530119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162267 + ... + 187300.

It is an arithmetic number, because the mean of its divisors is an integer number (1093973056).

Almost surely, 2^4375530139 is an apocalyptic number.

4375530139 is a deficient number, since it is larger than the sum of its proper divisors (362085).

4375530139 is a wasteful number, since it uses less digits than its factorization.

4375530139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362084.

The product of its (nonzero) digits is 170100, while the sum is 40.

The square root of 4375530139 is about 66147.7901293762. The cubic root of 4375530139 is about 1635.5992141337.

The spelling of 4375530139 in words is "four billion, three hundred seventy-five million, five hundred thirty thousand, one hundred thirty-nine".