It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
Almost surely, 29955898 is an apocalyptic number.
9955898 is a wasteful number, since it uses less digits than its factorization.
9955898 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160612.
The square root of 9955898 is about 3155.2968164659. The cubic root of 9955898 is about 215.1262860027.
Subtracting from 9955898 its reverse (8985599), we obtain a cube (970299 = 993).
The spelling of 9955898 in words is "nine million, nine hundred fifty-five thousand, eight hundred ninety-eight".