9744998 has 8 divisors (see below), whose sum is σ = 14657808. Its totient is φ = 4859064.

The previous prime is 9744997. The next prime is 9745009. The reversal of 9744998 is 8994479.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9744997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5786 + ... + 7277.

It is an arithmetic number, because the mean of its divisors is an integer number (1832226).

Almost surely, 2^9744998 is an apocalyptic number.

9744998 is a deficient number, since it is larger than the sum of its proper divisors (4912810).

9744998 is a wasteful number, since it uses less digits than its factorization.

9744998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13438.

The product of its digits is 653184, while the sum is 50.

The square root of 9744998 is about 3121.6979354191. The cubic root of 9744998 is about 213.5963947780.

The spelling of 9744998 in words is "nine million, seven hundred forty-four thousand, nine hundred ninety-eight".