2985065774 has 8 divisors (see below), whose sum is σ = 4481103360. Its totient is φ = 1491364656.

The previous prime is 2985065771. The next prime is 2985065779. The reversal of 2985065774 is 4775605892.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2985065771) 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 3 ways as a sum of consecutive naturals, for example, 580919 + ... + 586034.

It is an arithmetic number, because the mean of its divisors is an integer number (560137920).

Almost surely, 2^2985065774 is an apocalyptic number.

2985065774 is a deficient number, since it is larger than the sum of its proper divisors (1496037586).

2985065774 is a wasteful number, since it uses less digits than its factorization.

2985065774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168234.

The product of its (nonzero) digits is 4233600, while the sum is 53.

The square root of 2985065774 is about 54635.7554537319. The cubic root of 2985065774 is about 1439.8523790931.

The spelling of 2985065774 in words is "two billion, nine hundred eighty-five million, sixty-five thousand, seven hundred seventy-four".