9954118 has 4 divisors (see below), whose sum is σ = 14931180. Its totient is φ = 4977058.

The previous prime is 9954097. The next prime is 9954137. The reversal of 9954118 is 8114599.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8114599 = 349 ⋅23251.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2488528 + ... + 2488531.

It is an arithmetic number, because the mean of its divisors is an integer number (3732795).

Almost surely, 2^9954118 is an apocalyptic number.

9954118 is a deficient number, since it is larger than the sum of its proper divisors (4977062).

9954118 is a wasteful number, since it uses less digits than its factorization.

9954118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4977061.

The product of its digits is 12960, while the sum is 37.

The square root of 9954118 is about 3155.0147384759. The cubic root of 9954118 is about 215.1134645371.

The spelling of 9954118 in words is "nine million, nine hundred fifty-four thousand, one hundred eighteen".