442714573 has 16 divisors (see below), whose sum is σ = 543928320. Its totient is φ = 351843696.

The previous prime is 442714537. The next prime is 442714579. The reversal of 442714573 is 375417244.

It is a cyclic number.

It is not a de Polignac number, because 442714573 - 2²¹ = 440617421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442714579) 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, 29161 + ... + 41662.

It is an arithmetic number, because the mean of its divisors is an integer number (33995520).

Almost surely, 2^442714573 is an apocalyptic number.

It is an amenable number.

442714573 is a deficient number, since it is larger than the sum of its proper divisors (101213747).

442714573 is a wasteful number, since it uses less digits than its factorization.

442714573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70896.

The product of its digits is 94080, while the sum is 37.

The square root of 442714573 is about 21040.7835643067. The cubic root of 442714573 is about 762.1514367791.

The spelling of 442714573 in words is "four hundred forty-two million, seven hundred fourteen thousand, five hundred seventy-three".