3875326305 has 8 divisors (see below), whose sum is σ = 6200522112. Its totient is φ = 2066840688.

The previous prime is 3875326271. The next prime is 3875326309. The reversal of 3875326305 is 5036235783.

It is a happy number.

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

It is not a de Polignac number, because 3875326305 - 2⁷ = 3875326177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3875326309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129177529 + ... + 129177558.

It is an arithmetic number, because the mean of its divisors is an integer number (775065264).

Almost surely, 2^3875326305 is an apocalyptic number.

It is an amenable number.

3875326305 is a deficient number, since it is larger than the sum of its proper divisors (2325195807).

3875326305 is a wasteful number, since it uses less digits than its factorization.

3875326305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258355095.

The product of its (nonzero) digits is 453600, while the sum is 42.

The square root of 3875326305 is about 62252.1188796012. The cubic root of 3875326305 is about 1570.7344130535.

The spelling of 3875326305 in words is "three billion, eight hundred seventy-five million, three hundred twenty-six thousand, three hundred five".