98922858 has 8 divisors (see below), whose sum is σ = 197845728. Its totient is φ = 32974284.

The previous prime is 98922853. The next prime is 98922871. The reversal of 98922858 is 85822989.

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

98922858 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 98922858.

It is not an unprimeable number, because it can be changed into a prime (98922851) 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, 8243566 + ... + 8243577.

It is an arithmetic number, because the mean of its divisors is an integer number (24730716).

Almost surely, 2^98922858 is an apocalyptic number.

98922858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

98922858 is a wasteful number, since it uses less digits than its factorization.

98922858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16487148.

The product of its digits is 829440, while the sum is 51.

The square root of 98922858 is about 9945.9970842545. The cubic root of 98922858 is about 462.4863134981.

The spelling of 98922858 in words is "ninety-eight million, nine hundred twenty-two thousand, eight hundred fifty-eight".