3230871757 has 8 divisors (see below), whose sum is σ = 3256817976. Its totient is φ = 3204993792.

The previous prime is 3230871751. The next prime is 3230871781. The reversal of 3230871757 is 7571780323.

It can be written as a sum of positive squares in 4 ways, for example, as 204661636 + 3026210121 = 14306^2 + 55011^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3230871757 - 2¹⁹ = 3230347469 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 (3230871751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80193 + ... + 113545.

It is an arithmetic number, because the mean of its divisors is an integer number (407102247).

Almost surely, 2^3230871757 is an apocalyptic number.

It is an amenable number.

3230871757 is a deficient number, since it is larger than the sum of its proper divisors (25946219).

3230871757 is a wasteful number, since it uses less digits than its factorization.

3230871757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34127.

The product of its (nonzero) digits is 246960, while the sum is 43.

The square root of 3230871757 is about 56840.7578855173. The cubic root of 3230871757 is about 1478.3362965803.

The spelling of 3230871757 in words is "three billion, two hundred thirty million, eight hundred seventy-one thousand, seven hundred fifty-seven".