4139241573 has 4 divisors (see below), whose sum is σ = 5518988768. Its totient is φ = 2759494380.

The previous prime is 4139241571. The next prime is 4139241643. The reversal of 4139241573 is 3751429314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4139241573 - 2¹ = 4139241571 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 (4139241571) 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, 689873593 + ... + 689873598.

It is an arithmetic number, because the mean of its divisors is an integer number (1379747192).

Almost surely, 2^4139241573 is an apocalyptic number.

It is an amenable number.

4139241573 is a deficient number, since it is larger than the sum of its proper divisors (1379747195).

4139241573 is a wasteful number, since it uses less digits than its factorization.

4139241573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379747194.

The product of its digits is 90720, while the sum is 39.

The square root of 4139241573 is about 64336.9378584340. The cubic root of 4139241573 is about 1605.6107150756.

The spelling of 4139241573 in words is "four billion, one hundred thirty-nine million, two hundred forty-one thousand, five hundred seventy-three".