3085403875 has 8 divisors (see below), whose sum is σ = 3850584192. Its totient is φ = 2468323000.

The previous prime is 3085403869. The next prime is 3085403887. The reversal of 3085403875 is 5783045803.

It is not a de Polignac number, because 3085403875 - 2⁵ = 3085403843 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12341491 + ... + 12341740.

It is an arithmetic number, because the mean of its divisors is an integer number (481323024).

Almost surely, 2^3085403875 is an apocalyptic number.

3085403875 is a deficient number, since it is larger than the sum of its proper divisors (765180317).

3085403875 is an equidigital number, since it uses as much as digits as its factorization.

3085403875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24683246 (or 24683236 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 3085403875 is about 55546.4119003199. The cubic root of 3085403875 is about 1455.8076824728.

The spelling of 3085403875 in words is "three billion, eighty-five million, four hundred three thousand, eight hundred seventy-five".