300012985 has 16 divisors (see below), whose sum is σ = 372874752. Its totient is φ = 231582400.

The previous prime is 300012953. The next prime is 300013001. The reversal of 300012985 is 589210003.

It is not a de Polignac number, because 300012985 - 2⁵ = 300012953 is a prime.

It is a super-2 number, since 2×300012985² = 180015582337220450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7695 + ... + 25675.

It is an arithmetic number, because the mean of its divisors is an integer number (23304672).

Almost surely, 2^300012985 is an apocalyptic number.

It is an amenable number.

300012985 is a deficient number, since it is larger than the sum of its proper divisors (72861767).

300012985 is a wasteful number, since it uses less digits than its factorization.

300012985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18104.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 300012985 is about 17320.8829162950. The cubic root of 300012985 is about 669.4426083727.

Adding to 300012985 its reverse (589210003), we get a palindrome (889222988).

The spelling of 300012985 in words is "three hundred million, twelve thousand, nine hundred eighty-five".