3085370745 has 16 divisors (see below), whose sum is σ = 5056998912. Its totient is φ = 1605395840.

The previous prime is 3085370741. The next prime is 3085370747. The reversal of 3085370745 is 5470735803.

It is not a de Polignac number, because 3085370745 - 2² = 3085370741 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3085370697 and 3085370706.

It is not an unprimeable number, because it can be changed into a prime (3085370741) by changing a digit.

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, 2507817 + ... + 2509046.

It is an arithmetic number, because the mean of its divisors is an integer number (316062432).

Almost surely, 2^3085370745 is an apocalyptic number.

It is an amenable number.

3085370745 is a deficient number, since it is larger than the sum of its proper divisors (1971628167).

3085370745 is a wasteful number, since it uses less digits than its factorization.

3085370745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5016912.

The product of its (nonzero) digits is 352800, while the sum is 42.

The square root of 3085370745 is about 55546.1136804367. The cubic root of 3085370745 is about 1455.8024718010.

The spelling of 3085370745 in words is "three billion, eighty-five million, three hundred seventy thousand, seven hundred forty-five".