98285239 has 8 divisors (see below), whose sum is σ = 106655472. Its totient is φ = 90030720.

The previous prime is 98285227. The next prime is 98285261. The reversal of 98285239 is 93258289.

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

It is not a de Polignac number, because 98285239 - 2⁷ = 98285111 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 (98235239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27154 + ... + 30559.

It is an arithmetic number, because the mean of its divisors is an integer number (13331934).

Almost surely, 2^98285239 is an apocalyptic number.

98285239 is a deficient number, since it is larger than the sum of its proper divisors (8370233).

98285239 is a wasteful number, since it uses less digits than its factorization.

98285239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57857.

The product of its digits is 311040, while the sum is 46.

The square root of 98285239 is about 9913.8912138474. The cubic root of 98285239 is about 461.4905007735.

The spelling of 98285239 in words is "ninety-eight million, two hundred eighty-five thousand, two hundred thirty-nine".