3085378346 has 16 divisors (see below), whose sum is σ = 4873685760. Its totient is φ = 1460884320.

The previous prime is 3085378337. The next prime is 3085378367. The reversal of 3085378346 is 6438735803.

It is a self number, because there is not a number n which added to its sum of digits gives 3085378346.

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, 82790 + ... + 114126.

It is an arithmetic number, because the mean of its divisors is an integer number (304605360).

Almost surely, 2^3085378346 is an apocalyptic number.

3085378346 is a deficient number, since it is larger than the sum of its proper divisors (1788307414).

3085378346 is a wasteful number, since it uses less digits than its factorization.

3085378346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33949.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The square root of 3085378346 is about 55546.1821010229. The cubic root of 3085378346 is about 1455.8036672862.

The spelling of 3085378346 in words is "three billion, eighty-five million, three hundred seventy-eight thousand, three hundred forty-six".