300222042 has 32 divisors (see below), whose sum is σ = 629090304. Its totient is φ = 95396400.

The previous prime is 300222019. The next prime is 300222047. The reversal of 300222042 is 240222003.

It is not an unprimeable number, because it can be changed into a prime (300222047) 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, 417 + ... + 24507.

It is an arithmetic number, because the mean of its divisors is an integer number (19659072).

Almost surely, 2^300222042 is an apocalyptic number.

300222042 is an abundant number, since it is smaller than the sum of its proper divisors (328868262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300222042 is a wasteful number, since it uses less digits than its factorization.

300222042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24194.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 300222042 is about 17326.9166905136. The cubic root of 300222042 is about 669.5980673868.

Adding to 300222042 its reverse (240222003), we get a palindrome (540444045).

The spelling of 300222042 in words is "three hundred million, two hundred twenty-two thousand, forty-two".