9979050 has 48 divisors (see below), whose sum is σ = 25123392. Its totient is φ = 2620800.

The previous prime is 9979037. The next prime is 9979061. The reversal of 9979050 is 509799.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10182 + ... + 11118.

It is an arithmetic number, because the mean of its divisors is an integer number (523404).

Almost surely, 2^9979050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9979050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12561696).

9979050 is an abundant number, since it is smaller than the sum of its proper divisors (15144342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9979050 is a wasteful number, since it uses less digits than its factorization.

9979050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023 (or 1018 counting only the distinct ones).

The product of its (nonzero) digits is 25515, while the sum is 39.

The square root of 9979050 is about 3158.9634375852. The cubic root of 9979050 is about 215.2929124597.

The spelling of 9979050 in words is "nine million, nine hundred seventy-nine thousand, fifty".