9759998 has 8 divisors (see below), whose sum is σ = 14680992. Its totient is φ = 4866336.

The previous prime is 9759991. The next prime is 9760013. The reversal of 9759998 is 8999579.

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 (9759991) 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, 5915 + ... + 7382.

It is an arithmetic number, because the mean of its divisors is an integer number (1835124).

Almost surely, 2^9759998 is an apocalyptic number.

9759998 is a deficient number, since it is larger than the sum of its proper divisors (4920994).

9759998 is a wasteful number, since it uses less digits than its factorization.

9759998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13666.

The product of its digits is 1837080, while the sum is 56.

The square root of 9759998 is about 3124.0995502704. The cubic root of 9759998 is about 213.7059314324.

The spelling of 9759998 in words is "nine million, seven hundred fifty-nine thousand, nine hundred ninety-eight".