442726112 has 24 divisors (see below), whose sum is σ = 882655200. Its totient is φ = 218559744.

The previous prime is 442726079. The next prime is 442726153. The reversal of 442726112 is 211627244.

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, 85037 + ... + 90092.

It is an arithmetic number, because the mean of its divisors is an integer number (36777300).

Almost surely, 2^442726112 is an apocalyptic number.

It is an amenable number.

442726112 is a deficient number, since it is larger than the sum of its proper divisors (439929088).

442726112 is a wasteful number, since it uses less digits than its factorization.

442726112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175218 (or 175210 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 442726112 is about 21041.0577680876. The cubic root of 442726112 is about 762.1580583434.

The spelling of 442726112 in words is "four hundred forty-two million, seven hundred twenty-six thousand, one hundred twelve".