442082298 has 16 divisors (see below), whose sum is σ = 1010473920. Its totient is φ = 126309216.

The previous prime is 442082261. The next prime is 442082299. The reversal of 442082298 is 892280244.

It is not an unprimeable number, because it can be changed into a prime (442082299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5262843 + ... + 5262926.

It is an arithmetic number, because the mean of its divisors is an integer number (63154620).

Almost surely, 2^442082298 is an apocalyptic number.

442082298 is an abundant number, since it is smaller than the sum of its proper divisors (568391622).

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

442082298 is a wasteful number, since it uses less digits than its factorization.

442082298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10525781.

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 442082298 is about 21025.7532088627. The cubic root of 442082298 is about 761.7884347313.

The spelling of 442082298 in words is "four hundred forty-two million, eighty-two thousand, two hundred ninety-eight".