9954998 has 16 divisors (see below), whose sum is σ = 16005600.
Its totient is φ = 4631616.
The previous prime is 9954991. The next prime is 9955003. The reversal of 9954998 is 8994599.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9954991) 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, 1223 + ... + 4626.
It is an arithmetic number, because the mean of its divisors is an integer number (1000350).
Almost surely, 29954998 is an apocalyptic number.
9954998 is a deficient number, since it is larger than the sum of its proper divisors (6050602).
9954998 is a wasteful number, since it uses less digits than its factorization.
9954998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5911.
The product of its digits is 1049760, while the sum is 53.
The square root of 9954998 is about 3155.1541959150.
The cubic root of 9954998 is about 215.1198034302.
The spelling of 9954998 in words is "nine million, nine hundred fifty-four thousand, nine hundred ninety-eight".