2994645385 has 8 divisors (see below), whose sum is σ = 3782710080. Its totient is φ = 2269625904.

The previous prime is 2994645361. The next prime is 2994645391. The reversal of 2994645385 is 5835464992.

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

It is a cyclic number.

It is not a de Polignac number, because 2994645385 - 2⁷ = 2994645257 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15761197 + ... + 15761386.

It is an arithmetic number, because the mean of its divisors is an integer number (472838760).

Almost surely, 2^2994645385 is an apocalyptic number.

It is an amenable number.

2994645385 is a deficient number, since it is larger than the sum of its proper divisors (788064695).

2994645385 is a wasteful number, since it uses less digits than its factorization.

2994645385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31522607.

The product of its digits is 9331200, while the sum is 55.

The square root of 2994645385 is about 54723.3531958706. The cubic root of 2994645385 is about 1441.3909824835.

The spelling of 2994645385 in words is "two billion, nine hundred ninety-four million, six hundred forty-five thousand, three hundred eighty-five".