300385030 has 32 divisors (see below), whose sum is σ = 590623488. Its totient is φ = 109087200.

The previous prime is 300385021. The next prime is 300385031. The reversal of 300385030 is 30583003.

300385030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 300384992 and 300385010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300385031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118759 + ... + 121261.

It is an arithmetic number, because the mean of its divisors is an integer number (18456984).

Almost surely, 2^300385030 is an apocalyptic number.

300385030 is a deficient number, since it is larger than the sum of its proper divisors (290238458).

300385030 is a wasteful number, since it uses less digits than its factorization.

300385030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 300385030 is about 17331.6193703878. The cubic root of 300385030 is about 669.7192185025.

The spelling of 300385030 in words is "three hundred million, three hundred eighty-five thousand, thirty".