98322258 has 16 divisors (see below), whose sum is σ = 197357760. Its totient is φ = 32655216.

The previous prime is 98322253. The next prime is 98322293. The reversal of 98322258 is 85222389.

It is not an unprimeable number, because it can be changed into a prime (98322253) 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, 27918 + ... + 31241.

It is an arithmetic number, because the mean of its divisors is an integer number (12334860).

Almost surely, 2^98322258 is an apocalyptic number.

98322258 is an abundant number, since it is smaller than the sum of its proper divisors (99035502).

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

98322258 is a wasteful number, since it uses less digits than its factorization.

98322258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59441.

The product of its digits is 69120, while the sum is 39.

The square root of 98322258 is about 9915.7580648178. The cubic root of 98322258 is about 461.5484334213.

It can be divided in two parts, 9832 and 2258, that added together give a triangular number (12090 = T₁₅₅).

The spelling of 98322258 in words is "ninety-eight million, three hundred twenty-two thousand, two hundred fifty-eight".