83442098 has 8 divisors (see below), whose sum is σ = 125217792. Its totient is φ = 41702836.

The previous prime is 83442097. The next prime is 83442101. The reversal of 83442098 is 89024438.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (83442097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2390 + ... + 13137.

It is an arithmetic number, because the mean of its divisors is an integer number (15652224).

Almost surely, 2^83442098 is an apocalyptic number.

83442098 is a deficient number, since it is larger than the sum of its proper divisors (41775694).

83442098 is a wasteful number, since it uses less digits than its factorization.

83442098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18216.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 83442098 is about 9134.6646353328. The cubic root of 83442098 is about 436.9801791302.

The spelling of 83442098 in words is "eighty-three million, four hundred forty-two thousand, ninety-eight".