3085257955 has 16 divisors (see below), whose sum is σ = 4079829600. Its totient is φ = 2225357568.

The previous prime is 3085257949. The next prime is 3085258013. The reversal of 3085257955 is 5597525803.

It is a cyclic number.

It is not a de Polignac number, because 3085257955 - 2⁷ = 3085257827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3085257899 and 3085257908.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 549130 + ... + 554719.

It is an arithmetic number, because the mean of its divisors is an integer number (254989350).

Almost surely, 2^3085257955 is an apocalyptic number.

3085257955 is a deficient number, since it is larger than the sum of its proper divisors (994571645).

3085257955 is a wasteful number, since it uses less digits than its factorization.

3085257955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103910.

The product of its (nonzero) digits is 1890000, while the sum is 49.

The square root of 3085257955 is about 55545.0983886067. The cubic root of 3085257955 is about 1455.7847319597.

The spelling of 3085257955 in words is "three billion, eighty-five million, two hundred fifty-seven thousand, nine hundred fifty-five".