334127442 has 32 divisors (see below), whose sum is σ = 729725760. Its totient is φ = 101150720.

The previous prime is 334127383. The next prime is 334127447. The reversal of 334127442 is 244721433.

334127442 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×334127442² = 223282294994926728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334127447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91198 + ... + 94790.

It is an arithmetic number, because the mean of its divisors is an integer number (22803930).

Almost surely, 2^334127442 is an apocalyptic number.

334127442 is an abundant number, since it is smaller than the sum of its proper divisors (395598318).

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

334127442 is a wasteful number, since it uses less digits than its factorization.

334127442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5018.

The product of its digits is 16128, while the sum is 30.

The square root of 334127442 is about 18279.1532079580. The cubic root of 334127442 is about 693.9114418859.

Adding to 334127442 its reverse (244721433), we get a palindrome (578848875).

The spelling of 334127442 in words is "three hundred thirty-four million, one hundred twenty-seven thousand, four hundred forty-two".