442606083 has 8 divisors (see below), whose sum is σ = 621201600. Its totient is φ = 279540648.

The previous prime is 442606063. The next prime is 442606103. The reversal of 442606083 is 380606244.

It is an interprime number because it is at equal distance from previous prime (442606063) and next prime (442606103).

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

It is not a de Polignac number, because 442606083 - 2⁵ = 442606051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (442606063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3882453 + ... + 3882566.

It is an arithmetic number, because the mean of its divisors is an integer number (77650200).

Almost surely, 2^442606083 is an apocalyptic number.

442606083 is a deficient number, since it is larger than the sum of its proper divisors (178595517).

442606083 is a wasteful number, since it uses less digits than its factorization.

442606083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7765041.

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 442606083 is about 21038.2053179448. The cubic root of 442606083 is about 762.0891750198.

The spelling of 442606083 in words is "four hundred forty-two million, six hundred six thousand, eighty-three".