301442226 has 8 divisors (see below), whose sum is σ = 602884464. Its totient is φ = 100480740.

The previous prime is 301442221. The next prime is 301442231. The reversal of 301442226 is 622244103.

It is an interprime number because it is at equal distance from previous prime (301442221) and next prime (301442231).

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

301442226 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 301442196 and 301442205.

It is not an unprimeable number, because it can be changed into a prime (301442221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25120180 + ... + 25120191.

It is an arithmetic number, because the mean of its divisors is an integer number (75360558).

Almost surely, 2^301442226 is an apocalyptic number.

301442226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

301442226 is a wasteful number, since it uses less digits than its factorization.

301442226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50240376.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 301442226 is about 17362.0916366664. The cubic root of 301442226 is about 670.5039840589.

Adding to 301442226 its reverse (622244103), we get a palindrome (923686329).

The spelling of 301442226 in words is "three hundred one million, four hundred forty-two thousand, two hundred twenty-six".