9980246 has 8 divisors (see below), whose sum is σ = 14989104. Its totient is φ = 4983880.

The previous prime is 9980239. The next prime is 9980249. The reversal of 9980246 is 6420899.

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 (9980249) 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, 770 + ... + 4533.

It is an arithmetic number, because the mean of its divisors is an integer number (1873638).

Almost surely, 2^9980246 is an apocalyptic number.

9980246 is a deficient number, since it is larger than the sum of its proper divisors (5008858).

9980246 is a wasteful number, since it uses less digits than its factorization.

9980246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6246.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 9980246 is about 3159.1527345160. The cubic root of 9980246 is about 215.3015131460.

The spelling of 9980246 in words is "nine million, nine hundred eighty thousand, two hundred forty-six".