98081258 has 16 divisors (see below), whose sum is σ = 160993440. Its totient is φ = 44444400.

The previous prime is 98081257. The next prime is 98081261. The reversal of 98081258 is 85218089.

It is not an unprimeable number, because it can be changed into a prime (98081251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548 + ... + 14016.

It is an arithmetic number, because the mean of its divisors is an integer number (10062090).

Almost surely, 2^98081258 is an apocalyptic number.

98081258 is a deficient number, since it is larger than the sum of its proper divisors (62912182).

98081258 is a wasteful number, since it uses less digits than its factorization.

98081258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13813.

The product of its (nonzero) digits is 46080, while the sum is 41.

The square root of 98081258 is about 9903.5982349851. The cubic root of 98081258 is about 461.1710208165.

The spelling of 98081258 in words is "ninety-eight million, eighty-one thousand, two hundred fifty-eight".