3875579423 has 4 divisors (see below), whose sum is σ = 3933423960. Its totient is φ = 3817734888.

The previous prime is 3875579413. The next prime is 3875579453. The reversal of 3875579423 is 3249755783.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3249755783 = 12409 ⋅261887.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3875579423 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 (3875579413) 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, 28922168 + ... + 28922301.

It is an arithmetic number, because the mean of its divisors is an integer number (983355990).

Almost surely, 2^3875579423 is an apocalyptic number.

3875579423 is a deficient number, since it is larger than the sum of its proper divisors (57844537).

3875579423 is an equidigital number, since it uses as much as digits as its factorization.

3875579423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57844536.

The product of its digits is 6350400, while the sum is 53.

The square root of 3875579423 is about 62254.1518535109. The cubic root of 3875579423 is about 1570.7686099585.

The spelling of 3875579423 in words is "three billion, eight hundred seventy-five million, five hundred seventy-nine thousand, four hundred twenty-three".