300042034 has 16 divisors (see below), whose sum is σ = 475747200. Its totient is φ = 141526224.

The previous prime is 300042023. The next prime is 300042037. The reversal of 300042034 is 430240003.

It is a junction number, because it is equal to n+sod(n) for n = 300041999 and 300042017.

It is not an unprimeable number, because it can be changed into a prime (300042037) 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 7 ways as a sum of consecutive naturals, for example, 7437 + ... + 25600.

It is an arithmetic number, because the mean of its divisors is an integer number (29734200).

Almost surely, 2^300042034 is an apocalyptic number.

300042034 is a deficient number, since it is larger than the sum of its proper divisors (175705166).

300042034 is a wasteful number, since it uses less digits than its factorization.

300042034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33297.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 300042034 is about 17321.7214502485. The cubic root of 300042034 is about 669.4642141161.

Adding to 300042034 its reverse (430240003), we get a palindrome (730282037).

The spelling of 300042034 in words is "three hundred million, forty-two thousand, thirty-four".