442110334 has 8 divisors (see below), whose sum is σ = 663672240. Its totient is φ = 220886256.

The previous prime is 442110329. The next prime is 442110349. The reversal of 442110334 is 433011244.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81159 + ... + 86434.

It is an arithmetic number, because the mean of its divisors is an integer number (82959030).

Almost surely, 2^442110334 is an apocalyptic number.

442110334 is a deficient number, since it is larger than the sum of its proper divisors (221561906).

442110334 is a wasteful number, since it uses less digits than its factorization.

442110334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168914.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 442110334 is about 21026.4199044916. The cubic root of 442110334 is about 761.8045381048.

Adding to 442110334 its reverse (433011244), we get a palindrome (875121578).

The spelling of 442110334 in words is "four hundred forty-two million, one hundred ten thousand, three hundred thirty-four".